Which of the Listed Events Occurs Last

question 72

Multiple Choice

Which of the listed events occurs last?

• A) GnRH secretion is stimulated.
• B) FSH/LH positive-feedback loops produce a series of FSH/LH surges.
• C) Ovulation occurs.
• D) Estrogen produced by theca interna cells increases.
• E) FSH and LH levels increase.

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Definitions:

Obversion

A logical operation that involves changing a categorical statement into its obverse by negating both the subject and predicate and changing the quality of the statement from affirmative to negative, or vice versa.

Contraposition

A method in logic for deriving a new statement by reversing and negating both the subject and predicate of the original statement.

Universal Proposition

A statement or proposition that asserts something of all members of a specific class or category.

Referents

Objects or events in the world that words or phrases refer to or denote.