The respiratory quotient during cellular respiration would depend on

Question

The respiratory quotient during cellular respiration would depend on (A) the nature of enzymes involved (B) the nature of the substrate (C) the amount of carbon dioxide released (D) the amount of oxygen utilized

Tardigrade Admin · Accepted Answer

RQ is the ratio of the volume of CO2 released to the volume of oxygen taken in respiration. It depends on the nature of the substrate, which is oxidised. For carbohydrates RQ is one, for fats and proteins less than one, more than one for organic acids, etc.

Q. The respiratory quotient during cellular respiration would depend on

the nature of enzymes involved

the nature of the substrate

the amount of carbon dioxide released

the amount of oxygen utilized

RQ is the ratio of the volume of $C O_{2}$ released to the volume of oxygen taken in respiration. It depends on the nature of the substrate, which is oxidised. For carbohydrates $RQ$ is one, for fats and proteins less than one, more than one for organic acids, etc.

Q. The respiratory quotient during cellular respiration would depend on

the nature of enzymes involved

the nature of the substrate

the amount of carbon dioxide released

the amount of oxygen utilized

RQ is the ratio of the volume of CO2​ released to the volume of oxygen taken in respiration. It depends on the nature of the substrate, which is oxidised. For carbohydrates RQ is one, for fats and proteins less than one, more than one for organic acids, etc.

RQ is the ratio of the volume of $C O_{2}$ released to the volume of oxygen taken in respiration. It depends on the nature of the substrate, which is oxidised. For carbohydrates $RQ$ is one, for fats and proteins less than one, more than one for organic acids, etc.