ATP Synthasederives Energy for the Generation of ATP from

question 38

Multiple Choice

ATP synthasederives energy for the generation of ATP from

• A) the movement of hydrogen ions against their concentration gradient into the thylakoid space.
• B) the splitting of H ₂O, which releases electrons.
• C) solar energy captured by the light reactions changing the shape of the enzyme.
• D) electrons transferred from NADPH causing the enzyme to change shape.
• E) the movement of hydrogen ions down their concentration gradient from the thylakoid space to the stroma.

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Definitions:

Neurotransmitter

Chemical substances released by neurons to transmit signals across a synapse to another neuron, a muscle cell, or some other kind of cell.

Sympathetic Nervous System

Part of the autonomic nervous system that activates the body's rapid involuntary response to dangerous or stressful situations.

Parasympathetic Nervous System

Part of the autonomic nervous system responsible for conserving energy and promoting relaxation and recovery processes in the body.

Action Potential

A rapid increase and subsequent decrease in voltage or electrical charge across a cellular membrane, leading to nerve signal transmission.