By the Third Week After Conception, a Sheet of Primitive

question 512

True/False

By the third week after conception, a sheet of primitive neural cells has formed, which curls to form a hollow tube called the neural tube.

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Definitions:

Frustration Aggression Theory

A psychological theory stating that the occurrence of aggressive behavior is due to blocking, or frustrating, an individual's effort to achieve a goal.

Toilet Training

The process of teaching a young child to use the toilet for urination and defecation.

Groupthink

A psychological phenomenon where the desire for harmony or conformity in a group results in an irrational or dysfunctional decision-making outcome.

Outside Opinions

Perspectives or advice that come from individuals not directly involved in a situation or problem, often considered to provide objective viewpoints.