Which Statement Is NOT True About Cyclic Electron Flow

question 65

Multiple Choice

Which statement is NOT true about cyclic electron flow?

• A) Cyclic electron flow produces more NADPH per photon than noncyclic electron flow.
• B) Cyclic electron flow involves only PSI.
• C) Plastocyanin is required for cyclic electron flow.
• D) Cyclic electron flow leads to the build-up of a proton gradient.
• E) Cyclic electron flow does not produce O₂.

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Definitions:

Sperm

The male reproductive cell or gamete, capable of fertilizing the female ovum to produce offspring.

Mesoderm

The middle layer of an embryo in early development, which gives rise to muscles, bones, and the circulatory system.

Skeletal System

The organ system that provides support, protection, and movement to the body through bones and connective tissues.

Extraembryonic Membrane

Membranes, such as the amnion and placenta, that are not part of the embryo but are essential for its development and survival.