Question

Difference between internal and external respiration​

Answer 1

Answer:

Defference between internal and external respiration:·

• Internal respiration refers to the gas exchange accross the respiratory membrane in the metabolizing tissues. But external respiration refers to the gas exchange accross the respiratory membrane of lungs.
• In internal respiration oxygen diffuses out from the blood into tissue.But in external respiration oxygen diffuses from alveolar air into the blood.

Hope it helps you......✌️☺️

Answer 2

Answer:

SCREENSHOT LENA MANA HAI.........XD