The Study of Behavioral Genetics

question 1

Multiple Choice

The study of behavioral genetics

• A) has gained increasing acceptance and credibility in psychology.
• B) shows that environmental factors are more important than genetic factors.
• C) was begun by Murray.
• D) all of these

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Definitions:

Built-In Reactions

Inherent responses present from birth that are physiologically based and do not need to be learned, such as reflexes or instinctive behaviors.

Reflexes

Automatic, involuntary responses or movements produced by the nervous system in reaction to external stimuli.

Stimuli

External or internal factors that elicit a physiological or psychological response.

Grasping Reflex

An involuntary movement or action where an infant closes their fingers tightly around an object placed in their hand.