Which Structure of the Sperm Contains Enzymes for Penetration of the Material

question 151

Multiple Choice

Which structure of the sperm contains enzymes for penetration of the material that surrounds the egg?

• A) the acrosome
• B) the head
• C) the midpiece
• D) the tail
• E) the flagellum

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Definitions:

Issues

Problems that affect large numbers of people and have their origins in the institutional arrangements and history of a society.

Societal Forces

The various external influences, such as cultural norms, laws, and population dynamics, that affect individuals and shape society.

Institutional Arrangements

The complex relationships and organization of institutions within a society that shape social, economic, and political activities.

Vaginismus

A condition involving involuntary contraction of the vaginal muscles, making intercourse or any form of vaginal penetration painful or impossible.