explain the process of respiration in human being
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Hey mate!!
We firstly inhale air that is rich in O2. This O2 then goes to the lungs through bronchi and bronchioles. This gas then absorbed by the blood in the alveolis.
From here the oxygeneted blood goes to the heart which pumps the blood to all parts of body where O2 is reacted with Glucose to give energy. This is brief about Respiration.
Hope it helps you
We firstly inhale air that is rich in O2. This O2 then goes to the lungs through bronchi and bronchioles. This gas then absorbed by the blood in the alveolis.
From here the oxygeneted blood goes to the heart which pumps the blood to all parts of body where O2 is reacted with Glucose to give energy. This is brief about Respiration.
Hope it helps you
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