Anatomy 2 Lesson 1 by Hui Lai https://padlet.com/anatomy2/n92gj2w5m71wcxn4 en-us 2023-01-09 09:18:45 UTC 2023-01-30 12:05:20 UTC hello@padlet.com HIHI https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437622736 2023-01-09 11:33:26 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437622736 Buccinator 頰肌 yeemun24 https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437677606 2023-01-09 12:31:27 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437677606 yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437680480 2023-01-09 12:34:19 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437680480 The extrinsic muscle of tongue included: styloglossus, hyoglossus, genioglossus and palatoglossus. The styloglossus muscle acts to lift the lateral edges and to retract the tongue. The hyoglossus muscle causes retraction as well as depression of the tongue. The genioglossus muscle protrudes the tongue. The palatoglossus muscles elevate the posterior part of the tongue.茎突舌肌的作用是抬起舌头的外侧边缘和收回舌头。舌舌肌引起舌头的收缩和凹陷。舌肌伸出舌头。腭舌肌抬高舌头后部。 synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437681345

]]> 2023-01-09 12:35:19 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437681345 The palatoglossus muscle functions to elevate the posterior portion of the tongue. It also draws the soft palate inferiorly, thereby narrowing the diameter of the oropharyngeal isthmus. This action plays a significant role during swallowing by propelling the food bolus towards the esophagus and occluding the oral cavity, thereby preventing retrograde flow of the food. yeemun24 https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437685152 2023-01-09 12:38:43 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437685152 yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437685615 genioglossus muscle is to protrude the tongue anteriorly and deviate the tongue to the opposite side.]]> 2023-01-09 12:39:07 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437685615 Hyoglossus yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437687496 The hyoglossus muscle is one of the four intrinsic muscles of the tongue.]]> 2023-01-09 12:40:50 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437687496 Genioglosus: protrude the tongue anteriorly and deviate the tongue to the opposite sideHyogolasus:receives its motor innervation via the hypoglossal nerve. Its bloody supply is comprised mainly through the sublingual branch of the lingual artery with additional supply from the submental branch of the facial arteryStyloglossus:The styloglossus muscle acts to lift the lateral edges and to retract the tonguePalatoglossus :elevate the posterior portion of the tongue https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437687517 2023-01-09 12:40:51 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437687517 The four paired extrinsic muscles function as below Genioglossus. - to protrude the tongue anteriorly and deviate the tongue to the opposite side Hyoglossus.- acts to both depress and retract the tongue. Styloglossus.-acts to lift the lateral edges and to retract the tongue Palatoglossus.- to elevate the posterior portion of the tongue https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437688615 2023-01-09 12:41:51 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437688615 yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437689769 The styloglossus muscle is a paired extrinsic muscle of the tongue.]]> 2023-01-09 12:42:39 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437689769 yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437691381 The palatoglossus muscle, also known as musculus palatoglossus, is among the four extrinsic muscles of the tongue and the paired muscles of the soft palate. ]]> 2023-01-09 12:44:05 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2437691381 sternocleidomastoid synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445557826 胸锁乳突肌]]> 2023-01-16 11:46:52 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445557826 longissimus capitis synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445563087 2023-01-16 11:52:08 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445563087 Suprahyoid Muscles synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445572143 2023-01-16 12:01:55 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445572143 Synovial Joint: Condyloid & Saddle Joint synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445586347 2023-01-16 12:16:44 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445586347 The hinge joints of the body include the elbow, knee, interphalangeal (IP) joints of the hand and foot and the tibiotalar joint of the ankle. https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445593704 2023-01-16 12:24:24 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445593704 examples of saddle joints in the human body. https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445596632 1. The carpometacarpal joint of the thumb

2. the sternoclavicular joint of the thorax
3. the incudomalleolar joint of the middle ear 4. the calcaneocuboid joint of the heel]]> 2023-01-16 12:26:54 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445596632 angelabenji94 https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445599354 2023-01-16 12:29:14 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445599354 Synovial Joint synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445602485 1. Pivot Joint:
ans: neck, wrist, and elbow

2. Ball and Socket Joint
ans: Hip, Shoulder

3. Hinge Joint
ans: Interphalangeal joints of the hand and those of the foot

4. Condyloid Joint
ans: metacarpophalangeal joints, metatarsophalangeal joints, atlanto-occipital joints

5. Saddle Joint
ans: carpometacarpal joint of the thumb, incudomalleolar joint of the middle ear

6. Gliding Joint
ans: the joints between the articular processes of the vertebrae, the talus and the navicular)
]]> 2023-01-16 12:32:37 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445602485 the sternoclavicular joint of the thorax https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445605879 2023-01-16 12:36:14 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445605879 incudomalleolar joint of the middle ear https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445606966 2023-01-16 12:37:27 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445606966 angelabenji94 https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445607062 2023-01-16 12:37:33 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445607062 Ball and socket joint yoonshen93lys https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445608221 Ball and socket joint 

  1. The shoulder
  2. Wrist joint
  3. Head of femur

]]> 2023-01-16 12:38:46 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445608221 metacarpophalangeal joint https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445610613 2023-01-16 12:41:21 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445610613 Navicular https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445612789 2023-01-16 12:43:40 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2445612789 Intercostals synticv https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2461267448 2023-01-30 12:05:20 UTC https://padlet.com/anatomy2/n92gj2w5m71wcxn4/wish/2461267448