Which of the Following Is NOT a Risk Factor for Breast

question 133

Multiple Choice

Which of the following is NOT a risk factor for breast cancer?

• A) alcohol use
• B) obesity
• C) early onset of menstruation
• D) early motherhood

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Definitions:

Operant Conditioning

A learning process through which the strength of a behavior is modified by reinforcement or punishment.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Spontaneous Recovery

A phenomenon in learning and conditioning where a previously extinguished response re-emerges after a period of no exposure to the conditioned stimulus.

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without prior learning or conditioning.