A - In the photorespiratory pathway,there is | vedclass

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(D) Assertion $(A)$ is incorrect because the photorespiratory pathway (also known as the $C_2$ cycle) is a wasteful process that consumes energy rathe

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$A$ is incorrect,$R$ is correct.

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(D) Assertion $(A)$ is incorrect because the photorespiratory pathway (also known as the $C_2$ cycle) is a wasteful process that consumes energy rather than producing it. It does not synthesize $ATP$ or $NADPH$; instead,it consumes $ATP$ and results in the loss of fixed carbon.Reason $(R)$ is correct because $C_4$ plants have a specialized anatomy known as Kranz anatomy. This anatomy allows them to concentrate $CO_2$ around the enzyme $RuBisCO$ in bundle sheath cells,which effectively minimizes the oxygenase activity of $RuBisCO$ and prevents photorespiration.

$A -$ In the photorespiratory pathway,there is synthesis of $ATP$ or $NADPH$.
$R -$ In $C_4$ plants,photorespiration does not occur.

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$A -$ In the photorespiratory pathway,there is synthesis of $ATP$ or $NADPH$.$R -$ In $C_4$ plants,photorespiration does not occur.