The site for gaseous exchange is the lungs. Carbon dioxide is exhaled and is substituted for oxygen which is inhaled.
alveoli is the site for gaseous exchange. They are the air filled sacs where carbon dioxide and oxygen is exchanged
gaseous exchange
Gaseous exchange is a natural process, ventilation is a forced process.
gaseous exchange - in the alveolis
RESPIRATION
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the lungs
allow gaseous exchange
allow gaseous exchange
Gaseous exchange happens through diffusion.
by the process of photosynthesis