In Which Phase of Meiosis Do the Chromosomes Separate at Their

question 45

Multiple Choice

In which phase of meiosis do the chromosomes separate at their centromeres, with chromatids migrating to opposite poles?

• A) Prophase I.
• B) Prophase II.
• C) Anaphase I.
• D) Anaphase II.
• E) Telophase II.

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Definitions:

Testosterone Levels

The concentration of the hormone testosterone in the body, which plays key roles in male development, reproductive function, and muscle mass.

Estrogen And Testosterone

Hormones that play key roles in the development and regulation of the female and male reproductive systems respectively.

Genetically Female Fetus

A fetus that has two X chromosomes, determining female sex characteristics and reproductive anatomy development.

Testosterone

A steroid hormone that plays a key role in the development of male reproductive tissues as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair.