After the Formation of the Neural Tube, the Number of Cells

question 45

Multiple Choice

After the formation of the neural tube, the number of cells destined to become part of the adult nervous system

• A) actually declines.
• B) stays the same until the end of the neural-plate phase.
• C) stays the same until the end of the neural-groove phase.
• D) increases rapidly.
• E) doubles and then stays the same until birth.

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Definitions:

Sexual Response Cycle

A model that describes the sequence of physical and emotional changes that occur as a person becomes sexually aroused and participates in sexually stimulating activities, including phases such as excitement, plateau, orgasm, and resolution.

Masters and Johnson

Two pioneering sex researchers who conducted important research into the nature of human sexual response and sexual disorders.

Correct Order

The proper, logical, or intended sequence or arrangement of objects, events, or ideas.

Subcortical Brain Regions

Areas of the brain located below the cerebral cortex, involved in various functions such as emotion, reward, and memory processing.