Which of These Is a Correct Systematic Name for Progesterone

question 85

Multiple Choice

Which of these is a correct systematic name for progesterone?

• A) 2-Estrene-4,20-dione
• B) 5-Androstene-4,19-dione
• C) 4-Pregnene-3,20-dione
• D) 5-Cholestene-5,19-dione
• E) 4-Cholene-3,20-dione

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Definitions:

Denial

A psychological defense mechanism wherein a person refuses to accept reality or facts, thus protecting themselves from uncomfortable feelings.

Repression

A defense mechanism where unwanted feelings and thoughts are unconsciously pushed out of conscious awareness.

Rationalization

A defense mechanism where individuals justify their actions or decisions with plausible but not the real reasons to avoid facing the true underlying motives.

Projection

A defense mechanism where an individual attributes their own unacceptable thoughts, feelings, or motives to another person.