Which of the Following Statements Is True

question 42

Multiple Choice

Which of the following statements is true?

• A) All experiments must have one or more control conditions.
• B) All experiments must have two or more control conditions.
• C) All experiments must have two or more dependent variables.
• D) Some experiments do not have a control condition.

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Definitions:

Masculinized

Made to possess or exhibit qualities traditionally associated with men or masculine traits.

Feminized

Made to possess qualities traditionally associated with females; often used in context of plants or animals, indicating induced development of female characteristics.

Testosterone

A steroid hormone primarily produced in the testicles of males and the ovaries of females, playing a key role in the development of male reproductive tissues and characteristics.

Estrogen

A group of hormones primarily responsible for the development and regulation of the female reproductive system and secondary sexual characteristics.