Why Is It Impossible for an Individual to Develop a Complete

question 143

Multiple Choice

Why is it impossible for an individual to develop a complete, normal set of external female genitalia AND a complete, normal set of external male genitalia?

• A) An individual has either estradiol or testosterone, but not both.
• B) Both types of external genitalia develop from the same fetal structure.
• C) Development of the external genitalia is not influenced by early hormonal levels.
• D) The female genitals reach maturity earlier than the male genitals.

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Definitions:

Circularity

The condition where all points on a circle’s circumference are equidistant from the center, measuring roundness.

Datum Axis

Datum Axis refers to an imaginary line, plane, or point referenced in manufacturing and design to measure the geometry of parts and assemblies for precise construction.

Total Runout

The comprehensive deviation of a surface from its true rotational path, measured along and around the surface.

Circular Element

A geometric element that has a circular shape, often used in the design and analysis of structures and mechanisms.