The Frequencies of the A, B and O Alleles

question 60

Multiple Choice

The frequencies of the A, B and O alleles

• A)are the same in all populations.
• B)vary between populations.
• C)are definitely NOT affected by natural selection.
• D)have never been measured for different populations.
• E)are definitely NOT affected by genetic drift.

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Definitions:

Authoritative

A parenting style characterized by high expectations, understanding, and support toward the child.

Supportive

Providing assistance, encouragement, or comfort to others, often in times of need or distress.

Medial Prefrontal Cortex

A region of the brain involved in decision making, social cognition, and the processing of self-relevant information.

Lateral Temporal Cortex

A region of the brain involved in processing sound and language, and in some aspects of memory and visual perception.