Question

What are the requirements of a good respiratory fuel

Answer 1

Answer:

hi

Explanation:

blood low in oxygen concentration and high in carbon dioxide concentration undergoes gas exchange in lungs. Air in

lungs has higher concentration of oxygen than the oxygen - depleted blood and low concentration of carbon dioxide

( CO2) in lungs.

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Answer 2

Answer:

Respiratory Fuel. Explanation: Blood low in oxygen fixation and high in carbon dioxide focus experiences gas trade in lungs. Air in lungs has higher centralization of oxygen than the oxygen-exhausted blood and lower convergence of co2 in lungs.

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