The R.Q. (Respiratory Quotient) is zero when | vedclass

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(C) The $R.Q.$ is defined as the ratio of the volume of $CO_2$ evolved to the volume of $O_2$ consumed during respiration $(R.Q. = \frac{Volume \ of \

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Not oxidized at all

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(C) The $R.Q.$ is defined as the ratio of the volume of $CO_2$ evolved to the volume of $O_2$ consumed during respiration $(R.Q. = \frac{Volume \ of \ CO_2 \ evolved}{Volume \ of \ O_2 \ consumed})$.In certain succulent plants (like $Opuntia$ or $Bryophyllum$),organic acids are formed during the night,and $CO_2$ is consumed rather than evolved. However,if no $CO_2$ is evolved at all,the numerator becomes zero.Therefore,when the respiratory substrate is not oxidized to release $CO_2$,or in specific conditions where $CO_2$ evolution is zero,the $R.Q.$ value is zero.

The $R.Q.$ (Respiratory Quotient) is zero when the respiratory substrate is:

Similar Questions

$R.Q.$ is represented by

What is the $R.Q.$ of the given reaction?
$2(C_{51}H_{98}O_6) + 145 O_2 \rightarrow 102 CO_2 + 98 H_2O + \text{energy}$

Arrange the $RQ$ value of the following respiratory substrates in ascending order:
$(a) C_{4}H_{6}O_{5}$ (Malic acid)
$(b) C_{6}H_{12}O_{6}$ (Glucose)
$(c) C_{18}H_{36}O_{2}$ (Stearic acid)
$(d) \text{Succulents (night)}$

The $R.Q.$ value of a starving cell is ......... .

What does $R.Q.$ stand for?

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