Gaseous exchange
Gaseous exchange and evaporation of water vapour
Help in gaseous exchange
The process by which gaseous exchange occurs at the alveolar-capillary membrane is called external respiration. This involves the exchange of oxygen and carbon dioxide between the alveoli in the lungs and the blood capillaries surrounding them.
it's a biscuit :) Gaseous exchange and photosynthesis
gaseous exchange
Gaseous exchange is a natural process, ventilation is a forced process.
The site for gaseous exchange is the lungs. Carbon dioxide is exhaled and is substituted for oxygen which is inhaled.
gaseous exchange - in the alveolis
alveoli is the site for gaseous exchange. They are the air filled sacs where carbon dioxide and oxygen is exchanged
RESPIRATION
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the lungs
allow gaseous exchange
allow gaseous exchange
Gaseous exchange happens through diffusion.