Select the incorrect statement regarding phot | vedclass

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Question

(A) Photorespiration is a wasteful process that occurs in $C_3$ plants. $1$. In the photorespiratory pathway,there is no synthesis of $ATP$ or $NADPH$

Vedclass · Accepted Answer

In the photorespiratory pathway,$ATP$ and $NADPH$ are synthesized.

Vedclass · Answer

(A) Photorespiration is a wasteful process that occurs in $C_3$ plants. $1$. In the photorespiratory pathway,there is no synthesis of $ATP$ or $NADPH$. In fact,it consumes energy. $2$. It results in the loss of fixed carbon as $CO_2$,thereby reducing the overall productivity of the plant. $3$. It is believed to play a protective role by preventing the photo-oxidation of chlorophyll under high light intensity and low $CO_2$ concentrations. $4$. Plants with Kranz anatomy (like $C_4$ plants) have a mechanism to increase $CO_2$ concentration around the enzyme $RuBisCO$,which minimizes photorespiration. Therefore,the statement that $ATP$ and $NADPH$ are synthesized is incorrect.

Select the incorrect statement regarding photorespiration.

Similar Questions

In chloroplasts,glycolate accumulates under which of the following conditions?

Which of the following organelles is/are not related to photorespiration?
$I.$ Lysosome $II.$ Chloroplast $III.$ Peroxisome $IV.$ Mitochondria
Choose the correct option.

Which of the following is associated with photorespiration?

$C_2$ and $C_3$ cycles are predominantly found in:

Which of the following statements regarding photorespiration are correct?
$(a)$ Does not occur in $C3$ plants
$(b)$ $CO_2$ is consumed and $O_2$ is generated
$(c)$ Phosphoglycolate is formed
$(d)$ No synthesis of $ATP$ and $NADPH$
Choose the correct answer from the options given below:

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