When an Action Potential Arrives in an Axon Terminal, Synaptic

question 44

Multiple Choice

When an action potential arrives in an axon terminal, synaptic vesicles containing acetylcholine are released by:

• A) facilitated diffusion.
• B) osmosis.
• C) endocytosis.
• D) exocytosis.

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Definitions:

Alternate Position

A hypothetical condition of a part used in design to represent different stages of its movement or assembly for analysis.

Thin Lines

Thin lines in technical drawings represent features that are not visible in the current view, boundaries of adjacent or hidden surfaces, or paths of motion, providing clarity and detail.

WWF

Incorrectly abbreviated or unrecognized key term; could refer to World Wide Fund for Nature (environmental organization) but needs clarification in context.

Flange Shapes

Specific geometrical forms designed for connecting pipes, valves, pumps, and other equipment to form a piping system.