Question

explain human respiratory system with the help of diagram

Answer 1

HERE IS YOUR ANSWER

RESPIRATORY SYSTEM OF HUMANS

(Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide. The Respiratory System: Pathway of OxygenThe respiratory tract conveys air from the mouth and nose to the lungs, where the gases oxygen and carbon dioxide are exchanged between the alveoli and the capillaries.)

Answer 2

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