The Surface on a Neuron That Discharges the Contents of Synaptic

question 21

Multiple Choice

The surface on a neuron that discharges the contents of synaptic vesicles is the

• A) dendrite.
• B) axon hillock.
• C) node of Ranvier.
• D) postsynaptic membrane.
• E) presynaptic membrane.

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Definitions:

Tectonic Plates

Large pieces of Earth's crust and uppermost mantle that move and interact with each other, driving geological activities like earthquakes and volcanoes.

Continental Crust

The thick part of the Earth's crust that forms the large landmasses, characterized by its granitic rock composition.

Oceanic Crust

The part of Earth's lithosphere that lies beneath ocean basins, composed mainly of basaltic rock and forming the outermost layer of the planet's structure.

Biological Processes

These are the vital processes occurring within living organisms to maintain life, including growth, reproduction, and metabolism.