Most Human Traits Are

question 9

Multiple Choice

Most human traits are:

• A) determined by a single gene.
• B) unpredictable.
• C) learned.
• D) influenced by many genes acting together.

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Definitions:

Medial Forebrain Bundle

A neural pathway in the brain that connects the brainstem to various structures in the forebrain, involved in the mediation of reward and pleasure.

Hippocampus

A curved structure located within the brain's temporal lobe, playing a central role in memory formation and spatial navigation.

Regulatory Behaviors

Actions that an organism engages in to adapt to its environment and maintain homeostasis, such as temperature regulation or hunger management.

Physiological Responses

The body's automatic reactions to a stimulus, involving processes such as heart rate, respiration, and hormone secretion.