Practice question

MCQ

Question

Which one of the following statements is INCORRECT with respect to cyclic photophosphorylation?

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Choose one · Correct answer highlighted

ATP is generated without concomitant formation of NADPH Electron flows from Photosystem I to cytochrome bf complex Photosystem II does not participate in cyclic photophosphorylation Cyclic photophosphorylation occurs when NADP+ /NADPH ratio is high Correct

Explanation

Biologically, enzyme kinetics operates via substrate binding and catalytic efficiency determine reaction rates. Thus Cyclic photophosphorylation occurs when NADP+ /NADPH ratio is high is appropriate since it reflects active-site specificity and regulation, reinforcing core concepts taught in biochemistry.

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Which one of the following statements is INCORRECT with respect to cyclic photophosphorylation?

Options

Explanation

Comments

Related blogs

Experiment 16: Flash Cards / Models / Specimens Showing Examples of Homologous and Analogous Organs

Experiment 15: Identification and Study of Symbiotic Associations (Root Nodules of Leguminous Plants, Lichens) and Parasitism (Cuscuta on Host)

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