Which are the three steps of pulmonary respiration?
Answers
Answered by
0
1. deoxygeneted blood enters in lungs....
2.lungs fill oxygen it it with the help of alveoli. ...
3. oxygenated blood returnz to pulmonary vein
HOPE IT HELPED U.....
MARK AS BRAINLIEZT
2.lungs fill oxygen it it with the help of alveoli. ...
3. oxygenated blood returnz to pulmonary vein
HOPE IT HELPED U.....
MARK AS BRAINLIEZT
Similar questions