A Genotype Refers to

question 35

Multiple Choice

A genotype refers to

• A) particular allele combinations.
• B) expression patterns of certain genes.
• C) the environmental components of a trait.
• D) the number of chromosomes that a person has.
• E) the size of a person's genome.

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Definitions:

Cerebellum

A brain structure located at the base of the skull that is involved in coordinating voluntary movements, balance, and posture.

Thalamus

A brain structure that acts as a relay station for sensory and motor signals to the cerebral cortex.

Emotional Response

The psychological reaction to a stimulus, characterized by feelings of arousal, expression, and experienced emotions that can influence behavior.

Amygdala

A region of the brain involved in emotional processing, particularly fear and pleasure responses.