What is the function of the lungs?!


Question: What is the function of the lungs.?
A. to digest food
B. To trap dust particles
C. to get oxygen for the body
D. To pump blood to all parts the of the body

improve your answer or why.?Health Question & Answer


Answers:
its c :) In mammals and the more complex life forms, the two lungs are located in the chest on either side of the heart. Their principal function is to transport oxygen from the atmosphere into the bloodstream, and to release carbon dioxide from the bloodstream into the atmosphere. This exchange of gases is accomplished in the mosaic of specialized cells that form millions of tiny, exceptionally thin-walled air sacs called alveoli.Health Question & Answer

definitely b! that's why people cough all the time, cause they are a walking dust bin! everybody knows that, dummyHealth Question & Answer

C...get oxygen for the bodyHealth Question & Answer

think of why you are alive and whyHealth Question & Answer

C - lol hehe like u dont know !!Health Question & Answer

ur kidding me right.?

C duh! i better get best answer thanx!Health Question & Answer



The consumer health information on youqa.cn is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions.
The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007-2012 YouQA.cn -   Terms of Use -   Contact us

Health Q&A Resources