If a Son Expresses an X-Linked Recessive Gene, He Inherited

question 51

Multiple Choice

If a son expresses an X-linked recessive gene, he inherited the trait from ____. ​

• A)his mother
• B)his father
• C)both parents
• D)neither parent
• E)his grandmother

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Definitions:

Cognitive-behavioral Therapy

A form of psychological treatment that addresses dysfunctional emotions, behaviors, and cognitive processes through a goal-oriented, systematic procedure.

Monoamine Oxidase Inhibitors

A class of medications used to treat depression by inhibiting the action of monoamine oxidase, thereby increasing the levels of certain neurotransmitters in the brain.

Agoraphobia

An anxiety disorder characterized by an intense fear of places and situations where it might be difficult to escape or get help.

Toxicity

The degree to which a substance can harm humans or animals, with effects ranging from minor irritation to lethal outcomes.