Question

"The breathing cycle is rhythmic whereas exchange of gases is a continuous process". Justify this statement.​

Answer 1

The breathing cycle involves inhalation and exhalation of air due to alternate expansion and contraction of thoracic cavity. Thus it is a rhythmic process. But exchange of gases is a continuous process as it takes place between the blood and each and every cell, by diffusion

Answer 2

The breathing cycle involves inhalation and exhalation of air due to alternate expansion and contraction of thoracic cavity. Thus it is a rhythmic process. and exchange of gases is a process as it takes place between blood and each and every cell.

HOPE YOU FOUND IT HELPFUL

MARK AS BRAINSLIST PLZ

THANK YOU!!