Rishaverviz
Answered

how will you describe the sequence of oxygen, carbon dioxide, and blood flow in your own words?

help me to answer.

Sagot :

Mizuviz
Oxygen enters the respiratory system through inhalation and then it enters the blood stream to be circulated throughout the body. Carbon dioxide from the tissues enter the blood, then to the lungs where it is exhaled.
AudreiYaviz
Oxygen is the gas that we inhale
CO^2 is the gas that we exhale

First, when we inhale we get an oxygen,, then it will join in to the blood , (which blood is containing different chemicals , oxygen, nutrient) then during respiration the CO^2 where released

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