https://padlet.com/rajeswari_meganathan/exg0db59s6q9 Made with good vibes en-us 2017-11-15 04:14:46 UTC 2017-11-15 06:53:04 UTC hello@padlet.com rajeswari_meganathan https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207048390 1.How exchange of gases  takes place in birds ?

2.How do insects breathe?

]]> 2017-11-15 04:17:34 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207048390 rmugilan7014 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207061914 1. how exchange of gases takes place in birds ? 
answer: In mammalian lungs the exchange of oxygen and carbon dioxide occurs in microscopic sacs in the lungs called in the avian lung the gas exchange occurs in the walls of microscopic tubules called air capillaries in mammalian only one respiratory cycle is necessary

]]> 2017-11-15 06:18:03 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207061914 jsaniya7005 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207061931  1.how exchange of gases takes place in bird ?
1. bird lungs do not expand or contract likes  of mammals . respiration in bird is much different than like mammals .
2. how do insect breathe ?
1.insteal of lungs insect breathe with a network of tiny tubes . insect require oxygen to live and produce carbon dioxide as awaste product such as human]]> 2017-11-15 06:18:16 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207061931 kyokesh7019 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062012 how do insects breathe

]]> 2017-11-15 06:19:09 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062012 aasifa7002 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062021 How do insect breathe?                      insect do not breathe the same way that we do. oxygen travels to insect tissues thought tiny  opening  in the body walled spiracles.]]> 2017-11-15 06:19:14 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062021 draja7018 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062047 1. how exchange of gases takes place in birds ?
 ANSWER; ]]> 2017-11-15 06:19:41 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062047 spraveen7017 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062510 how exchange of gases takes place in birds?
answer in mammalian lungs the exchange of oxygen and cargon dioxide occurs in microscopic sacs in the lung          

]]> 2017-11-15 06:25:55 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207062510 kprasana7016 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063071 in mammalian lungs the exchange of oxygen and carbondioxide occurs in microscopic s
ace ]]> 2017-11-15 06:31:22 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063071 snawaz7015 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063096 in stead of lungs ]]> 2017-11-15 06:31:35 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063096 gjothi7006 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063129 1. the exchenging of oxygen and carbon dioxide occurs in microscopic sacs in the lung called alveali .in the avian lung gas exchenge occur in walls of microscopic tubules called air capillares.in mammalls only one respiretory.
2. insects do not breath at the same way that we do. ]]> 2017-11-15 06:31:53 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063129 skeerthika7007 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063219 1.the occurs in the walls of microscopic tubules called air capillares .in mammalls oniy one respiretory.2]]> 2017-11-15 06:32:35 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063219 aakash7010 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063456 in mammalian lungs the exchange of oxygen and carbon dioxide occurs in microscopic sacs in the lungs called in the lungs called in the avian lung the gas exchange occurs in the walls of microscopic tubules called air capillaries in mammalian only one respiratory cycle is necessary.

]]> 2017-11-15 06:34:35 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063456 rashwini70011 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063703 1.insect  do not  breathe  the same   way that we do . oxygen travels to insect tissues thought tiny.]]> 2017-11-15 06:36:21 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063703 spraveen7017 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063900 2017-11-15 06:37:52 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207063900 sshabana70009 https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207065047 1. the exchenginh of oxygen and carbondixid occur in microscopic sacs in the lungs called alveoli.in the avian lung gas exchenge occur in walls of microscopic tubules called air capillares. in mammals only one respiretory .]]> 2017-11-15 06:46:45 UTC https://padlet.com/rajeswari_meganathan/exg0db59s6q9/wish/207065047