When Pregnant Sheep Were Injected with Testosterone During a Critical

question 16

Multiple Choice

When pregnant sheep were injected with testosterone during a critical period of fetal development, their female offspring later demonstrated

• A) chain migration.
• B) neophobia.
• C) lactose intolerance.
• D) homosexual behavior.

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Definitions:

Ethanol

Ethanol is a volatile, flammable, colorless liquid commonly used as a fuel additive and in alcoholic beverages.

Carbon Dioxide

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration, absorbed by plants in photosynthesis.

Citric Acid Cycle

Cyclic pathway that harvests energy from acetyl–CoA; part of aerobic respiration. Also called the Krebs cycle.

Glycolysis

The metabolic pathway that converts glucose into pyruvate, generating ATP and NADH without the need for oxygen.