The Arrow Shows the Direction of the Nerve Impulse in a Neuron

question 7

Multiple Choice

The arrow shows the direction of the nerve impulse in a neuron. Where is the neurotransmitter released from the neuron?

• A) axon
• B) dendrite
• C) cell body
• D) myelin sheath
• E) axon terminal

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Definitions:

Homeostasis

The process by which biological systems maintain stability and equilibrium within their internal environment despite external changes.

Prenatally

Pertaining to the period or development that occurs before birth.

Male Sex Hormones

Steroid hormones, primarily testosterone, that are responsible for the development and maintenance of male characteristics and reproductive functions.

Lesbian Sexual Orientation

A sexual orientation characterized by a romantic or sexual attraction between women.