The Failure of Sister Chromatids to Separate in One of the Cells

question 19

Multiple Choice

The failure of sister chromatids to separate in one of the cells during meiosis II would result in how many normal gametes?

• A) 0
• B) 1
• C) 2
• D) 3
• E) 4

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Definitions:

Aldosterone

A substance generated by the adrenal glands that plays a role in regulating blood pressure through managing the balance of sodium and water in the body.

Hypogastric Region

The lower central part of the abdomen located below the umbilical region.

Umbilicus

Also known as the navel or belly button, it is the scar on the abdomen that marks the former attachment point of the umbilical cord.

Lumbar Region

The lower part of the spine, consisting of five vertebrae, which plays a key role in supporting the upper body and allowing movement.