Each of the Following Statements Concerning Oogenesis Is True

question 101

Multiple Choice

Each of the following statements concerning oogenesis is True , except that

• A) oogenesis begins before birth.
• B) ova develop from stem cells called oogonia.
• C) an ovum completes its last meiosis after it is fertilized.
• D) about half the oogonia complete mitosis between birth and puberty.
• E) by the time of their birth, girls have already lost about 80 percent of their oocytes.

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Definitions:

Haustral Churning

The movement of the chyme back and forth within the haustra, in the large intestine.

Large Intestine

The final section of the digestive system, responsible for absorbing water and salts from food waste, leading to the formation of stool.

Peristalsis

A wave-like movement produced by circular and longitudinal muscle fibers of the intestinal walls; it propels the intestinal contents onward.

Constipation Risk

The likelihood of experiencing infrequent bowel movements or difficulty passing stool, which can be influenced by various factors.