CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The exchange of gases between oxygen and carbondioxide in alveoli occurs through
  1. simple difussion
  2. facilitated difussion
  3. osmosis
  4. active transport


Solution

The correct option is A simple difussion
The exchange of gases between oxygen and carbondioxide in alveoli occurs through simple diffusion mainly based on pressure/concentration gradient. 

flag
 Suggest corrections
thumbs-up
 
0 Upvotes



footer-image