<?xml version="1.0"?>
<rss version="2.0">
   <channel>
      <title>호흡계 by 정해림</title>
      <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2025-09-01 23:52:51 UTC</pubDate>
      <lastBuildDate>2025-09-10 05:13:27 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>2115 유혜진</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565798510</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303499556/589260516acf8b2e72a0a73763a9cbf1/___.jpg" />
         <pubDate>2025-09-03 00:29:49 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565798510</guid>
      </item>
      <item>
         <title>2116 이윤아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565802916</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303508448/faa2a3fd5180f97ea6ba138258617847/Screenshot_20250903_093127_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:32:00 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565802916</guid>
      </item>
      <item>
         <title>2105 김하빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565804318</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303513754/6fff743e8affa748e683dbbefb1b2526/Screenshot_20250903_093221_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:32:47 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565804318</guid>
      </item>
      <item>
         <title>2104김태린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565806638</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303524208/740ecee2eda63dceae323532b8f3b401/Notes_250903_093220.jpg" />
         <pubDate>2025-09-03 00:34:02 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565806638</guid>
      </item>
      <item>
         <title>2118 이현지</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565808148</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303520328/b6ebfb62d38af2b8795bf71fc477835c/Screenshot_20250903_093409_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:34:49 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565808148</guid>
      </item>
      <item>
         <title>2117 이지원 </title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565808164</link>
         <description><![CDATA[<ol><li><p>코-기관-기관지-폐</p></li><li><p>들숨: 가로막 내려감/갈비뼈 올라감→흉강 부피 커짐/내부 기압 낮아짐→공기 폐로 들어옴.</p><p>날숨: 가로막 올라감/갈비뼈 내려감→흉강 부피 작아짐/내부 기압 커짐→공기 폐에서 나감.</p></li><li><p>폐포 모양: 이미지 첨부</p><p>모세혈관이 둘러싸고 있음.</p></li><li><p>산소: 폐포→모세 혈관→세포 (몸 안으로 들어옴)</p><p>이산화탄소: 세포→모세 혈관→폐포 (몸 밖으로 나옴)</p></li></ol>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303496378/088a505ca04a942c3e0e80397159422c/Screenshot_20250903_092518_Chrome.jpg" />
         <pubDate>2025-09-03 00:34:49 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565808164</guid>
      </item>
      <item>
         <title>2121조은진 </title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565811306</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303536401/f35cf377507f4e29c1b818f2f4811188/Screenshot_20250903_093522_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:36:20 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565811306</guid>
      </item>
      <item>
         <title>2122주혜은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565811404</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303536306/05ad8b34477bd439484c7cf3818ec7e2/Notes_250903_093501.jpg" />
         <pubDate>2025-09-03 00:36:23 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565811404</guid>
      </item>
      <item>
         <title>2102 권지우</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565812671</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303536436/7b3e38e2c901747086677d2fb3c795db/Screenshot_20250903_093515_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:37:07 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565812671</guid>
      </item>
      <item>
         <title>2120 장하은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565813779</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303536245/c734e0dfa56b5f52c4a25f1947f92ea2/Screenshot_20250903_093654_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:37:41 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565813779</guid>
      </item>
      <item>
         <title>2119 장지유</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565817739</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303433805/01772f2078c8e2691d125ac154f34f1c/Screenshot_20250903_093815_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:39:31 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565817739</guid>
      </item>
      <item>
         <title>2110 박주아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565826434</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303534107/4b4e49e045a4cb143d5187fa70a4585f/Screenshot_20250903_094305_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:44:01 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565826434</guid>
      </item>
      <item>
         <title>2113 오하진</title>
         <author>252113_33</author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565828222</link>
         <description><![CDATA[<p><strong>1. 공기는 어떤 경로로 몸 안으로 들어올까?</strong><br>공기는 <strong>코 → 기관 → 기관지 → 폐포</strong>의 경로를 따라 들어온다.<br><strong>2. 숨을 들이쉴 때와 내쉴 때, 횡경막과 갈비뼈는 각각 어떻게 움직일까?</strong><br><strong>들이쉴 때</strong><br>횡경막: 아래로 내려가며 평평해진다.<br>갈비뼈: 바깥쪽과 위쪽으로 올라가 가슴안이 넓어진다.<br><strong>내쉴 때</strong><br>횡경막: 위로 올라가면서 원래 돔 모양으로 돌아온다.<br>갈비뼈: 안쪽과 아래쪽으로 내려가 가슴안이 줄어든다.<br><strong>3. 폐포는 어떤 모양이며, 무엇이 둘러싸고 있는가?</strong><br>폐포는 <strong>작은 주머니(포도송이처럼 둥글둥글한 모양)</strong> 모양이다.<br>폐포 바깥은 <strong>모세혈관</strong>이 빽빽하게 둘러싸고 있다.<br><strong>4. 폐포에서 산소와 이산화탄소는 어떤 방향으로 이동할까?</strong><br><strong>산소</strong>: 폐포 속의 공기 → 모세혈관의 혈액(적혈구)<br><strong>이산화탄소</strong>: 모세혈관의 혈액 → 폐포 속의 공기<br><strong>산소는 혈액으로 들어가고, 이산화탄소는 몸 밖으로 내보내진다.</strong></p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303571214/a06b8b4b42715cc4a45d6f79ac3aadfe/__16_20250903094044.png" />
         <pubDate>2025-09-03 00:45:02 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565828222</guid>
      </item>
      <item>
         <title>2106 김혜인</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565828448</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4303577733/6b8f4e9ca4843899cfd00e99260368d6/Screenshot_20250903_094031_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 00:45:08 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3565828448</guid>
      </item>
      <item>
         <title>2201 고은정</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566015066</link>
         <description><![CDATA[<p>제 글씨 조금 많이? 날아갔어요ㅜ</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304024176/4ac299313674fd695543dfdf3ba1d7fe/______.pdf" />
         <pubDate>2025-09-03 02:21:34 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566015066</guid>
      </item>
      <item>
         <title>2222필가영</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566016993</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304064768/c3f3a5678dd5c177d22d4647b7aef5a1/Notes_250903_111738.pdf" />
         <pubDate>2025-09-03 02:22:30 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566016993</guid>
      </item>
      <item>
         <title>2218 장예빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566021383</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304026041/6625da01d8ad7f3b7ea007fd2abbc88b/Screenshot_20250903_112359_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 02:24:33 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566021383</guid>
      </item>
      <item>
         <title>2203 김나영</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566026812</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304053127/c9ea9e344926728e164b684606dc157e/1.pdf" />
         <pubDate>2025-09-03 02:27:11 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566026812</guid>
      </item>
      <item>
         <title>2314 엄지아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566271902</link>
         <description><![CDATA[<p>공기는 코 기관 기관지 폐포로 들어온다</p><p><br/></p><p>숨을 들이쉴때는 갈비뼈가 올라가고 가로막이 내려간다</p><p>숨을 내쉴때는 갈비뼈가 내려가고 가로막이 올라간다</p><p><br/></p><p>폐포는 공기주머니 모양이고 모세혈관이 둘러싸고 있다</p><p><br/></p><p>산소는 폐포에서 모세혈관, 세포순으로 이동한다</p><p>이산화탄소는 세포에서 모세혈관, 폐포순으로 이동한다</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304780984/952150770d7bc3d4c2fa85782061d043/images.jpeg" />
         <pubDate>2025-09-03 04:51:06 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566271902</guid>
      </item>
      <item>
         <title>2321 정지원</title>
         <author>252321_15</author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566272203</link>
         <description><![CDATA[<ol><li><p> 공기는 코-기관-기관지-페(폐포)</p></li><li><p>횡경막 내려감/ 갈비벼 올라감 공간이 생김.</p><p>=숨을 들이쉴 때( 들숨)</p><p>횡경막 올라감/ 갈비뼈 내려감 공간이 줄어든다.</p><p>=날숨</p></li><li><p>폐포는 작은 주머니, 포도송이 모양처럼 생김</p><p>모세혈관을 폐포를 둘러싸고 있다.</p></li><li><p>산소: 폐포-모세혈관-세포</p><p>이산화탄소: 세포-모세혈관-폐포</p></li></ol>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-03 04:51:18 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566272203</guid>
      </item>
      <item>
         <title>2310 박혜린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566272264</link>
         <description><![CDATA[<p>1 코-기관-기관지-폐포</p><p>2 들이쉴때)</p><p>횡격막-아래로 내려감</p><p>갈비뼈-위로 올라감</p><p>내쉴때)</p><p>횡격막-다시 원래대로 올라간다</p><p>갈비뼈-다시 아래로 내려간다</p><p>3 폐포는 포도송이 모양에 모세혈관이 감싸고 있다</p><p>4 폐포에 있던 산소가 -모세혈관으로)에 있는 이산화탄소가-폐포속으로 들어감</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304767003/4a4f45bd3dfa098357487d6551292a1e/Screenshot_20250903_134416_Chrome.jpg" />
         <pubDate>2025-09-03 04:51:21 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566272264</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566277013</link>
         <description><![CDATA[<ol><li><p> 코,기관,기관지,폐 순서</p></li><li><p>들숨: 가로막이 내려가고 갈비벼가 올라감, 날숨: 가로막이 올라가고 갈비뼈가 내려간다</p></li><li><p>폐포모양: 사진, 모세혈관이 둘러 싸고 있음</p></li><li><p>산소: 폐포-모세혈관-세포, 몸안으로 들어온다 이산화탄소: 세포-모세혈관-폐포, 몸밖으로 나온다</p></li></ol>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-03 04:54:25 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566277013</guid>
      </item>
      <item>
         <title>2308 박서율</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566277883</link>
         <description><![CDATA[<ol><li><p> 코,기관,기관지,폐 순서</p></li><li><p>들숨: 가로막이 내려가고 갈비벼가 올라감, 날숨: 가로막이 올라가고 갈비뼈가 내려간다</p></li><li><p>폐포모양: 사진, 모세혈관이 둘러 싸고 있음</p></li><li><p>산소: 폐포-모세혈관-세포, 몸안으로 들어온다 이산화탄소: 세포-모세혈관-폐포, 몸밖으로 나온다</p></li></ol>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304765867/b3f88f50b6ea93e8ed6faf3d0f2b2dde/Screenshot_20250903_134347_Chrome.jpg" />
         <pubDate>2025-09-03 04:54:57 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566277883</guid>
      </item>
      <item>
         <title>2303김민채</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566280522</link>
         <description><![CDATA[<ol><li><p>호흡계는 무엇으로 구성되있나</p><p>-코, 기관, 기관지, 폐로 구성되있다</p></li><li><p>이기관들은 무엇을 하는가?</p><p>-코와 입: 들이마시고, 공기를 걸러낸다</p><p>-기관과 기관지: 공기가 이동하는통로. 점액을 분비해 이물질을 걸러낸다</p><p>-폐, 폐포: 흉강안에위치함. 폐포는 폐안에 있는 수억개의 주머니로, </p><p>모세혈관이 얽혀있어 산소와 이산화탄소에 교환이 일어난다.</p></li><li><p>호흡계의 기능</p><p>-환기</p><p>-가스교환</p><p>-배출</p></li></ol>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4219554270/a71769ad11fa98310aa40bed49a705ae/______1_.jpeg" />
         <pubDate>2025-09-03 04:56:39 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566280522</guid>
      </item>
      <item>
         <title>2319 전수빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566280741</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304778491/29cb1d4d4aee02b208dd1faff5a69b53/__5_20250903135542.png" />
         <pubDate>2025-09-03 04:56:47 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566280741</guid>
      </item>
      <item>
         <title>2315 우수현</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566281842</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304770157/e8156398e356f03083d029aa91fc8275/Screenshot_20250903_135649_Samsung_Notes__1_.jpg" />
         <pubDate>2025-09-03 04:57:30 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566281842</guid>
      </item>
      <item>
         <title>2311 백승혜</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566282525</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4304780565/8279bbcfa8f262fbfdfe6d6c2aee70a7/Screenshot_20250903_135658_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 04:57:57 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566282525</guid>
      </item>
      <item>
         <title>2501 권윤주</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566355021</link>
         <description><![CDATA[<p>1. 공기는 어떤 경로로 몸 안으로 들어올까?<br>코-기관-기관지-폐 <br><br>2. 숨을 들이쉴 때와 내쉴 때, 횡경막과 갈비뼈는 각각 어떻게 움직일까?<br>들숨: 갈비뼈는 올라가고 가로막은 내려감 <br>흉강은 부피 커지고 내부 기압은 낮아짐→공기 폐로 들어옴<br>날숨: 갈비뼈는 내려가고 가로막은 올라감<br>흉강은 부피 작아지고 내부 기압은 커짐→공기 폐에서 나감 <br><br>3. 폐포는 어떤 모양이며, 무엇이 둘러싸고 있는가?<br>폐포 모양: 이미지 첨부 / 모세혈관이 둘러싸고 있음 <br><br>4. 폐포에서 산소와 이산화탄소는 어떤 방향으로 이동할까?<br>산소: 폐포→모세 혈관→세포 (몸 안으로 들어옴)<br>이산화탄소: 세포→모세 혈관→폐포 (몸 밖으로 나옴)</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4305001721/cd15c9cdc403e8832bf333fc148bd9f8/download.jpg" />
         <pubDate>2025-09-03 05:48:38 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3566355021</guid>
      </item>
      <item>
         <title>2318 장유민</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567727777</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309970960/56c325b057c5e1efaba5c946852edc00/Screenshot_20250903_135655_Samsung_Notes.jpg" />
         <pubDate>2025-09-03 23:55:39 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567727777</guid>
      </item>
      <item>
         <title>2306 김주은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567734921</link>
         <description><![CDATA[<p>1. 공기는 숨을 들이마쉬며 들어온다 <br><br>2. 들이마쉴 때(들숨): 가로막이 내려가고 갈비뼈가 올라감<br>&nbsp;&nbsp;&nbsp;&nbsp; 내쉴 때(날숨): 가로막이 올라가고 갈비뼈가 내려감 <br><br>3. 포도알 모양이고 모세혈관으로 둘어싸여 있다. <br><br>4.&nbsp; 산소는 폐포에서 모세혈관으로, 거기서 다시 세포로 이동한다.</p><p>     이산화탄소는 세포에서 모세혈관으로, 거기서 다시 폐포로 이동한다.</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309988726/5071547b5995d48f941696fe896fcce9/Screenshot_20250904_085757_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 00:00:52 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567734921</guid>
      </item>
      <item>
         <title>2304 김아름</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567735950</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309972969/fac94d1dab38d331fb2ea33a4ba8c3da/__2_20250904090050.png" />
         <pubDate>2025-09-04 00:01:50 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567735950</guid>
      </item>
      <item>
         <title>2320정예진</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567736790</link>
         <description><![CDATA[<ol><li><p>공기는 어떤 경로로 몸 안으로 들어올까?</p><p>코-&gt;기관-&gt;기관지-&gt;폐</p></li><li><p>숨을 들이쉴 때와 내쉴 때 횡경막과 갈비뼈는 각각 어떻게 움직일까?</p><p>들숨: 가로막 내려감, 갈비뼈 올라감</p><p>날숨: 가로막 올라감, 갈비뼈 내려감</p></li><li><p>폐포는 어떤 모양이며 무엇이 둘러싸고 있는가?</p><p>(위의사진) 모세혈관으로 둘러싸여있다</p></li><li><p>폐포에서 산소와 이산화탄소는 어떤 방향으로 이동할까?</p><p>산소-&gt;모세혈관</p><p>이산화탄소-&gt;폐포</p></li></ol>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309970702/6bc3efbf7aa880b646de67f6a6199052/_______20250904_085654.jpg" />
         <pubDate>2025-09-04 00:02:39 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567736790</guid>
      </item>
      <item>
         <title>2313 양해슬</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567741277</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309965551/f55b5d78c491638e20444cc6fab8933c/__3_20250904090545.png" />
         <pubDate>2025-09-04 00:06:32 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567741277</guid>
      </item>
      <item>
         <title>2322현재현</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567741896</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310024474/441cb8d5ed0ef6313691ef65f3780b5b/__.pdf" />
         <pubDate>2025-09-04 00:06:59 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567741896</guid>
      </item>
      <item>
         <title>2317이서인</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567742653</link>
         <description><![CDATA[<p>1.코-기관-기관계-폐-폐포</p><p>2.들이쉴 때:가로막은 내려감/갈비뼈는 올라감</p><p>내쉴 때:          =        올라감/    =       내려감</p><p>3.모세혈관으로 둘러싸여 있음</p><p>4.산소:폐포-모세혈관-세포[몸 안]</p><p>이산화 탄소:세포-모세혈관-폐포[몸 밖]</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309976133/40c1712e3ad52822ac3db888dd0c5705/________.jpg" />
         <pubDate>2025-09-04 00:07:30 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567742653</guid>
      </item>
      <item>
         <title>2303 김가영</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567749945</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310007748/7b9e9932bc97ef3e93e4e995cf00fd59/Screenshot_20250904_091109_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 00:12:26 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567749945</guid>
      </item>
      <item>
         <title>2323 홍채현</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567759859</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309972830/97a97803f7e916ada9e000053c76752f/__.jpg" />
         <pubDate>2025-09-04 00:18:25 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567759859</guid>
      </item>
      <item>
         <title>2316 유서오 (#호흡계)</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567760736</link>
         <description><![CDATA[<p>Q. 공기는 어떤 경로로 몸 안으로 들어올까?</p><p>A. 공기는 콧속을 지나 기관과 기관지를 거쳐 폐 속의 폐포로 들어간다.</p><p><br/></p><p>Q. 숨을 들이쉴 때 내쉴 때, 횡경막과 갈비뼈는 각각 어떻게 움직일까?</p><p>A. 숨을 들이쉴 때(들숨) : 가로막이 내려간다. / 갈비뼈가 올라간다.</p><p>   숨을 내쉴 때(날숨) : 가로막이 올라간다. / 갈비뼈가 내려간다.</p><p><br/></p><p>Q. 폐포는 어떤 모양이며, 무엇이 둘러싸고 있는가?</p><p>A. (위와 같은 모양)이며, 모세 혈관이 둘러싸여 있다.</p><p><br/></p><p>Q. 폐포에서 산소와 이산화탄소는 어떤 방향으로 이동할까?</p><p>A. 산소는 모세 혈관에서 세포로 이동하고, 이산화 탄소는 세포에서 모세 혈관으로 이동한다.</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4219554270/1e390e9a38c13ea1126765b148b275c7/______1_.jpeg" />
         <pubDate>2025-09-04 00:18:52 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567760736</guid>
      </item>
      <item>
         <title>2305 김예은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567777245</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4309981379/b8b379136e957129f9174510a185427b/Screenshot_20250904_092547_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 00:27:38 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567777245</guid>
      </item>
      <item>
         <title>2423한혜윤</title>
         <author>252423_20</author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567873341</link>
         <description><![CDATA[<p>들숨:가로막 down, 갈비뼈 up</p><p>날숨:가로막 down, 갈비뼈 up</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4281439902/d38223c090c5848c1dc72c5ffe9242e3/Screenshot_20250904_101215_Chrome.jpg" />
         <pubDate>2025-09-04 01:17:56 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567873341</guid>
      </item>
      <item>
         <title>2403김보경</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567883157</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310436192/878fcedbe1a397f59c18f4efe847ab23/Notes_250904_101921.jpg" />
         <pubDate>2025-09-04 01:22:18 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567883157</guid>
      </item>
      <item>
         <title>2424홍가람</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567884348</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310373278/bdbe9c80153f073132e14d98ec447ca9/Screenshot_20250904_102211_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 01:22:52 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567884348</guid>
      </item>
      <item>
         <title>2422 하노아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567884615</link>
         <description><![CDATA[<p>1.&nbsp; 코 - 기관 - 기관지- 폐 - 폐포<br>2.들이쉴 때 - 가로막은 내려가고 갈비뼈가 올라간다<br>&nbsp;&nbsp;&nbsp; 내쉴 때 - 가로막은 올라오고 갈비뼈가 내려간다<br>3. 폐포은 작은 공기주머니 모양이고 모세혈관으로 둘러싸여 있다<br>4. 산소 : 폐포 - 모세혈관 - 세포 (몸안)<br>&nbsp;&nbsp;&nbsp;&nbsp; 이산화탄소 : 세포 - 모세혈관 - 폐포(몸 밖)</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310369655/d79d11532d638e72c1bb2c3212c06671/______1_.jpeg" />
         <pubDate>2025-09-04 01:22:58 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567884615</guid>
      </item>
      <item>
         <title>2415 이현이</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567890825</link>
         <description><![CDATA[<p>폐포란? </p><p> 폐포는 폐를 구성하는 작은 주머니이다. 폐포의 표면에는 모새혈관으로 둘러 싸여있다. 폐는 수많은 폐포로 이루어져있다.</p><p><br/></p><p>호흡 운동</p><p> 숨을 들이 쉴때는 갈비뼈가 올라가고 가로막이 내려간다</p><p>하지만 숨을 내쉴때는 갈비뼈가 내려가고 가로막이 올라간다.</p><p><br/></p><p>기체 교환이란?</p><p> 기체 교환은 폐포와 모세혈관 사이에서 산소와 이산화탄소가 교환되는 행위를 이야기한다. </p><p><br/></p><p>산소의 기체교환</p><p>폐포-&gt;모세혈관-&gt;세포</p><p><br/></p><p>이산화 탄소의 기체 교환</p><p>세포-&gt; 모세혈관-&gt; 폐포</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4219554270/6fb6cf80a91081c575ac9282a9aef0b1/_______20250904_101324.jpg" />
         <pubDate>2025-09-04 01:25:26 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567890825</guid>
      </item>
      <item>
         <title>2404김연수</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567893747</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310463877/ede504db98a6d9ec7f186a93a4bfddaa/Notes_250904_102507.pdf" />
         <pubDate>2025-09-04 01:26:36 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567893747</guid>
      </item>
      <item>
         <title>2408 신소윤</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567898745</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310367962/50279307e2cbfa0f61f4b720df7a2e7c/___250904_102740.pdf" />
         <pubDate>2025-09-04 01:28:43 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567898745</guid>
      </item>
      <item>
         <title>2406박윤서</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567902624</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310373644/0c554ca9c1208a5770dfa566960ae061/__2.pdf" />
         <pubDate>2025-09-04 01:30:19 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567902624</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567904034</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4310485758/cc1aced4f8b5230f199e3aba77969d2f/Notes_250904_102407.pdf" />
         <pubDate>2025-09-04 01:30:53 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3567904034</guid>
      </item>
      <item>
         <title>2112선혜린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568136387</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311138663/8ad48f50d3ddcbc8dbc76d01057062fe/Screenshot_20250904_122158_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:22:25 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568136387</guid>
      </item>
      <item>
         <title>2111백율휘</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568146146</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311150695/b0505fe813246d1c1a26285084793463/Screenshot_20250904_122545_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:28:52 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568146146</guid>
      </item>
      <item>
         <title>2108 박시원</title>
         <author>252108_35</author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568153034</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4270854753/a77da058075673f02e2ac5ad8862266c/Screenshot_20250904_122604_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:32:43 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568153034</guid>
      </item>
      <item>
         <title>2114 왕혜은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568153127</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311182780/76affe8685c28f2f1d68b9f846f7276b/Screenshot_20250904_123010_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:32:47 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568153127</guid>
      </item>
      <item>
         <title>2114 왕혜은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568154407</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311182780/44486a2032f039004a16905c1312b1e6/Screenshot_20250904_123010_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:33:43 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568154407</guid>
      </item>
      <item>
         <title>2101 고사랑</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568156288</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311144466/c3c13d19b64015ab2d7793076a55ad88/______.jpg" />
         <pubDate>2025-09-04 03:34:58 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568156288</guid>
      </item>
      <item>
         <title>2123 차예인</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568159180</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311173526/ca71309b74a4b71c996e1e8a6234dca3/Screenshot_20250904_123456_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:37:09 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568159180</guid>
      </item>
      <item>
         <title>2124최아린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568163989</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311140214/9ae8ac57aa9984eaedef422fd648984f/Screenshot_20250904_123512_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 03:40:31 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568163989</guid>
      </item>
      <item>
         <title>2502김가린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568206663</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311370366/860e5239db7a35e9ffaf2aa0d48aea7b/Notes_250904_131441.jpg" />
         <pubDate>2025-09-04 04:15:45 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568206663</guid>
      </item>
      <item>
         <title>2516 이서하</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568216331</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311369481/63651381252fd5462f357ad6320200fa/Screenshot_20250904_132039_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 04:23:19 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568216331</guid>
      </item>
      <item>
         <title>2508박서아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568224168</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311386387/3e6066898d55978123b7bc1b8e3fa0da/__2_20250904132744.png" />
         <pubDate>2025-09-04 04:28:48 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568224168</guid>
      </item>
      <item>
         <title>2514이다연</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568230261</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311457002/93d74e7767c59c37ea2718017376e271/Notes_250903_144952.jpg" />
         <pubDate>2025-09-04 04:33:08 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568230261</guid>
      </item>
      <item>
         <title>2510 박은서</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568235331</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311478675/1d5f25c669bf68e75a61724a60c2587c/_________.pdf" />
         <pubDate>2025-09-04 04:36:23 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568235331</guid>
      </item>
      <item>
         <title>2515 이루리</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568242014</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311422234/866d0f0d5a020486e703654155ab77e2/Notes_250904_133904_1.jpg" />
         <pubDate>2025-09-04 04:40:15 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568242014</guid>
      </item>
      <item>
         <title>2513 윤고은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568246196</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311518273/f6a6e70a0e770fc795504df5b805b18f/_______.pdf" />
         <pubDate>2025-09-04 04:42:38 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568246196</guid>
      </item>
      <item>
         <title>2517 이우주</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568266777</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311585353/66d801d112919acea566d261236bbc42/Notes_250904_135352.jpg" />
         <pubDate>2025-09-04 04:54:39 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568266777</guid>
      </item>
      <item>
         <title>2511 성예랑</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568269785</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311495193/0f0f33cf1f9cdd35e1c5a912b5798fc9/_________2.pdf" />
         <pubDate>2025-09-04 04:56:24 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568269785</guid>
      </item>
      <item>
         <title>2521 조예빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568272507</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311596073/7616c298a912d87f188c60e55f533321/Notes_250904_135541_1.jpg" />
         <pubDate>2025-09-04 04:57:50 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568272507</guid>
      </item>
      <item>
         <title>2521 조예빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568359249</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311883841/d5adb16e035c7eff08dbc70f8b6ed817/Notes_250904_140411.pdf" />
         <pubDate>2025-09-04 05:52:05 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568359249</guid>
      </item>
      <item>
         <title>2521 조예빈</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568361901</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311889578/d0f0739cd2e216a7fd581d236cfc8eaf/2522.pdf" />
         <pubDate>2025-09-04 05:53:23 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568361901</guid>
      </item>
      <item>
         <title>2212 이보라</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568396872</link>
         <description><![CDATA[<ol><li><p>코 -&gt; 기관 -&gt; 기관지 -&gt; 폐 속의 폐포 </p></li><li><p>들이쉴 때 횡경막: 아래로 내려간다 갈비뼈: 위로올라간다 </p><p>내쉴 때 횡경막: 위로 올라간다 갈비벼: 아래로 내려간다</p></li><li><p>폐포는 위에 그림과 같이 생겼다 알갱이 같은게 모 아져있는 모양이다</p></li><li><p>산소: 폐포 -&gt; 모세혈관 -&gt; 세포</p><p>이산화탄소: 세포 -&gt; 모세혈관 -&gt; 폐포</p></li></ol>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311954977/b39ba4236095e4952a86695b567dcd90/78747.jpg" />
         <pubDate>2025-09-04 06:12:22 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568396872</guid>
      </item>
      <item>
         <title>2209 윤태희</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568406511</link>
         <description><![CDATA[<p>1. 공기가 들어오는 경로<br>= 코 → 기관 → 기관지 → 폐 속의 폐포 <br><br>2. 들숨<br>= 가로막은 내려가고 갈비뼈는 올라감 <br>→&nbsp; 흉강과 폐의 부피가 커짐 &amp; 폐 내부의 압력이 대기압보다 낮아짐<br>→ 공기가 폐로 들어옴. <br><br>3. 날숨<br>= 가로막은 올라가고 갈비뼈는 내려감<br>→ 흉강과 폐의 부피가 작아짐 &amp; 폐 내부의 압력이 대기압보다 높아짐<br>→ 공기가 몸 밖으로 나감. <br><br>4. 폐포<br>= 폐를 구성하는 작은 공기주머니<br>= 모세혈관으로 둘러싸여있음<br>=동그란 것들이 모여있는 모양. 마이구미 젤리같은 모양. <br><br>5. (폐포에서) 산소와 이산화탄소의 이동방향 <br><br>(1) 산소<br>= 폐포 → 모세혈관 → 온몸의 세포 <br><br>(2) 이산화탄소<br>= 온몸의 세포 → 모세혈관 → 폐포<br></p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311971225/20b62141f1b1595c00d883d7894bfdd1/Screenshot_20250903_111354_Chrome.jpg" />
         <pubDate>2025-09-04 06:18:27 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568406511</guid>
      </item>
      <item>
         <title>2215 이아린</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568408777</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311974581/e8e6169cbef164056e31957b5f84aedb/Notes_250904_150611.pdf" />
         <pubDate>2025-09-04 06:20:03 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568408777</guid>
      </item>
      <item>
         <title>2223홍자인</title>
         <author>252223_15</author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568410019</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4277441868/9a6809c21ee1256223108c3e543c7efa/Screenshot_20250904_151911_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 06:20:58 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568410019</guid>
      </item>
      <item>
         <title>2219 정하은</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568411316</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4312044798/9610ac95a502d2e8b483a4038fad99f3/___________1.jpg" />
         <pubDate>2025-09-04 06:21:48 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568411316</guid>
      </item>
      <item>
         <title>2208 박유미</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568411912</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4219554270/1510607f4acd8163a385cd9e4c530683/Screenshot_20250904_152157_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 06:22:08 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568411912</guid>
      </item>
      <item>
         <title>2217장연수</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568412973</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311977540/2814f09928643ce43fed677913992aa5/Screenshot_20250904_152100_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 06:22:53 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568412973</guid>
      </item>
      <item>
         <title>2210이나영</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568415999</link>
         <description><![CDATA[<p>1.코-기관-기관지-폐-폐포 </p><p><br/></p><p>2.-들숨=숨을 쉴때는 갈비뼈가 올ㄹ가고 가로막이 내려간다</p><p>   -날숨=숨을 내ㅐ쉴때는 갈비뼈가 내려가고 가로막이 올라감</p><p><br/></p><p>3.폐포는 모세혈관으로 둘려쌓여있다</p><p><br/></p><p>4.산소=폐포&gt;모세혈관&gt;세포</p><p>   이산화탄소=세포&gt;모세혈관&gt;폐포</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311971002/bcd5db6b269f1478ce0dca022f58e46d/Screenshot_20250904_150931_Chrome.jpg" />
         <pubDate>2025-09-04 06:24:43 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568415999</guid>
      </item>
      <item>
         <title>2213 이세아</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568417870</link>
         <description><![CDATA[<p>1.코/입 → 인두 → 후두 → 기관 → 기관지 → 세기관지 → 폐포</p><p><br/></p><p>2.<strong>들이쉴 때</strong>: 횡경막 ↓, 갈비뼈 ↑ → 공기 들어옴</p><ul><li><p><strong>내쉴 때</strong>: 횡경막 ↑, 갈비뼈 ↓ → 공기 나감</p></li></ul><p><br/></p><p>3.<strong>모양</strong>: 포도송이 같은 작은 공기주머니</p><ul><li><p><strong>둘러싸고 있는 것</strong>: 얇은 세포벽과 모세혈관망</p></li></ul><p><br/></p><p>4.<strong>산소</strong>: 폐포 → 혈액</p><ul><li><p><strong>이산화탄소</strong>: 혈액 → 폐포</p></li></ul>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4311971214/7b191c2a284bcc41840d286921b02639/Screenshot_20250904_151133_Google.jpg" />
         <pubDate>2025-09-04 06:25:41 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568417870</guid>
      </item>
      <item>
         <title>2206 김현경</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568434773</link>
         <description><![CDATA[<p>들이쉴때 산소는폐포→모세혈관→세포</p><p>내쉴때 이산화탄소는 세포→ 모세혈관→폐포</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4312037294/d0260de417330ceb962ccb973ee84011/Screenshot_20250904_152021_Chrome.jpg" />
         <pubDate>2025-09-04 06:35:54 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568434773</guid>
      </item>
      <item>
         <title>2522 채하경</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568603822</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4312044946/7d1a0631d9e035e314d2d5036ab093e6/Screenshot_20250904_173216_Samsung_Notes.jpg" />
         <pubDate>2025-09-04 08:35:18 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3568603822</guid>
      </item>
      <item>
         <title>2419최윤서</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569865121</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4316939531/a73122e223ecb72399e5ce212e2f6f73/2419_______.pdf" />
         <pubDate>2025-09-05 02:02:38 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569865121</guid>
      </item>
      <item>
         <title>2410안서진</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569868503</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4316945842/57566ef202b126e171beeeaea3bd5418/2410_____.pdf" />
         <pubDate>2025-09-05 02:04:36 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569868503</guid>
      </item>
      <item>
         <title>2416 장은진</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569878723</link>
         <description><![CDATA[<p><strong>호흡계 : 산소와 이산화탄소의 교환을 담당하는 기관계로, 코, 기관, 기관지, 폐 등의 호흡기관으로 이루어져 있다.</strong><br>&nbsp;&nbsp; <br>-폐포 : 폐를 구성하는 작은 공기주머니로, 표면이 모세혈관으로 이루어져잇음. 폐포와 모세혈관 사이에서 산소와 이산화 탄소가 교환됨. <br><br>산소 : 폐포 -&gt; 모세혈관<br>이산화 탄소: 모세혈관 -&gt; 폐포로 이동<br>[수많은 폐포로 이루어진 폐는 공기와 닿는 면적이 매우 넓어 기체교환을 효율적으로 할 수 있음] <br><br><strong>호흡운동</strong><br>원리 : 갈비뼈와 가로막의 운동에 따라 흉강과 폐의 부피가 변하면서 일어남 <br><br>들숨 : 가로막이 내려가고 갈비뼈가 올라옴.흉강과 폐의 부피는 커지고 압력은 낮아지며 공기는 들어옴</p><p><br/></p><p>날숨: 가로막이 올라가고 갈비뼈가 내려감. 흉강과 폐의 부피가 작아지고 압력은 높아지며 공기는 나감</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4316944920/95106b83ebe4d901f2b24115e71ceec7/30__Respiratory_System.jpg" />
         <pubDate>2025-09-05 02:10:07 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569878723</guid>
      </item>
      <item>
         <title>2407 박하윤</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569887426</link>
         <description><![CDATA[<p>1. 공기는 어떤 경로로 몸 안으로 들어올까?</p><p>=&gt; 입 -&gt; 기관 -&gt; 기관지 -&gt; 폐( -&gt; 폐포)</p><p><br/></p><p>2. 숨을 들이쉴 때와 내쉴 때, 횡경막과 갈비뼈는 각각 여떻게 움직일까?</p><p>=&gt; 들숨: 가로막은 내려가고 갈비뼈는 올라간다</p><p>=&gt; 날숨: 가로막은 올라가고 갈비뼈는 내려간다</p><p><br/></p><p>3. 폐포는 어떤 모양이며, 무엇이 둘러싸고 있는가?</p><p>=&gt; 포도송이 모양, 모세혈관</p><p><br/></p><p>4. 폐포에서 산소와 이산화탄소는 어떤 방향으로 이동할까?</p><p>=&gt; 산소: 폐포 -&gt; 모세혈관 -&gt; 세포</p><p>=&gt; 이산화탄소: 세포 -&gt; 모세혈관 -&gt; 폐포</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4316942097/adf4392a91b096d48e79434819c2561b/Screenshot_20250905_110354_Samsung_Notes.jpg" />
         <pubDate>2025-09-05 02:14:30 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569887426</guid>
      </item>
      <item>
         <title>2411 윤다원</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569892956</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4317008993/01403af653a3cb2a59fb2a289c7a58fb/Screenshot_20250905_111532_ibisPaint_X.jpg" />
         <pubDate>2025-09-05 02:17:11 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569892956</guid>
      </item>
      <item>
         <title>2421 최지수</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569893701</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4316951256/ffc4c9e76d84f44cac9a74b70e8c3d01/Screenshot_20250905_111544_Samsung_Notes.jpg" />
         <pubDate>2025-09-05 02:17:33 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569893701</guid>
      </item>
      <item>
         <title>2418 정해인</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569901607</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4317026852/6922c6f9bee8790a048891a501f25137/Notes_250905_111925.pdf" />
         <pubDate>2025-09-05 02:21:34 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569901607</guid>
      </item>
      <item>
         <title>2413 이지안</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569908482</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4317017481/9fd86387b21050964cb864d16fb40527/Notes_250905_112416.pdf" />
         <pubDate>2025-09-05 02:25:00 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569908482</guid>
      </item>
      <item>
         <title>2412 이서후 ㅋ.💋🤮💩</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569916469</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4219554270/6fdf458cfaa66f263c5f72cbc45ffce2/Screenshot_20250905_112710_Samsung_Notes.jpg" />
         <pubDate>2025-09-05 02:29:02 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3569916469</guid>
      </item>
      <item>
         <title>2519 임서윤</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575125099</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4335899982/770098750f54c6da2a9151edbfe66014/Screenshot_20250904_150131_Samsung_Notes.jpg" />
         <pubDate>2025-09-09 03:22:58 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575125099</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575127504</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4335912821/c830d3b9dffc01effdbf58b62aee4b92/Screenshot_20250904_140043_Samsung_Notes.jpg" />
         <pubDate>2025-09-09 03:24:24 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575127504</guid>
      </item>
      <item>
         <title>2509박시연</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575130538</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4335915028/506a478e4207eac8f68be9ed72ddf2f3/Notes_250904_135724.pdf" />
         <pubDate>2025-09-09 03:26:16 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575130538</guid>
      </item>
      <item>
         <title>2523허채민</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575149798</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4335964835/5510af57e37e25a1828e15add6e425ed/__11.png" />
         <pubDate>2025-09-09 03:37:14 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575149798</guid>
      </item>
      <item>
         <title>2512 유다해</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575151045</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4335966567/e426715516ae33fde6bc5aa7fd52b448/Screenshot_20250909_123609_Samsung_Notes.jpg" />
         <pubDate>2025-09-09 03:38:00 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575151045</guid>
      </item>
      <item>
         <title>2503 김민지</title>
         <author></author>
         <link>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575185490</link>
         <description><![CDATA[<ol><li><p>코-기관-기관지-폐-폐포</p></li></ol><p><br/></p><p><br/></p><p>   2. 들숨= 갈비뼈가 올라가로 가로막이 내려감</p><p>       날숨= 갈비뼈가 내려가고 가로막이 올라감</p><p> </p><p><br/></p><p>   3. 모양= 포도알 모양이다</p><p>       둘러 싸고잇는것= 모세혈관으로 둘러싸져 있다</p><p><br/></p><p>   4. 산소 = 폐포 → 모세혈관 → 온몸의 세포</p><p>       이산화탄소 = 온몸의 세포 → 모세혈관 → 폐포</p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/4336020015/fe57e7d9fcfceda560646fa2f5eb11f7/__7_20250909124437.png" />
         <pubDate>2025-09-09 04:01:38 UTC</pubDate>
         <guid>https://padlet.com/sciencelove9087/kctnmmf7rtl1h830/wish/3575185490</guid>
      </item>
   </channel>
</rss>
