Which Occurrence Is an Example of Mitosis

question 15

Multiple Choice

Which occurrence is an example of mitosis?

• A) splitting of the fertilized egg into two equal parts
• B) death of cells in between the ridges on the hand plate
• C) movement of new cells into the outer layer of the brain
• D) specialization of eye cells

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Definitions:

Uterine Tube

One of the tubes leading on each side from the uterus to the ovary; consists of the infundibulum, ampulla, isthmus, and uterine parts; also called fallopian tube or oviduct.

Cytotrophoblast

Inner layer of the trophoblast, composed of individual cells.

Chorionic Villi

Microscopic, finger-like projections that emerge from the chorion to provide nutrient transfer from maternal blood to the fetus.

Amniotic Cavity

The fluid-filled space between the embryo or fetus and the amniotic sac, providing protection and facilitating movement.