Which of the Following Is NOT a Potential Stressor That

question 147

Multiple Choice

 Which of the following is NOT a potential stressor that could result in SIDS?

• A) sleeping position
• B) exposure to cigarette smoking
• C) using a pacifier
• D) sharing a bed with parents

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Definitions:

Hybrid Breakdown

A postzygotic barrier where hybrid offspring have reduced survival or fertility rates.

Gametic Isolation

A prezygotic reproductive barrier where genetic differences prevent gametes from different species from fusing to form a zygote, thus preventing inter-species reproduction.

Behavioral Isolation

A form of reproductive isolation where two populations develop differences in courtship rituals or behaviors that prevent them from mating.

Mating Signals

Behavioral, physical, or chemical signals used by animals to attract or communicate with potential mates.