The __________ of the amniotic egg encloses a fluid to act as a protective hydraulic cushion.
A)allantois
B)amnion
C)chorion
D)yolk sac

Question

Quizplus · Accepted Answer

The amnion is the membrane that encloses the amniotic fluid, which acts as a protective hydraulic cushion for the developing embryo. The allantois is another membrane, but its function is to store waste products from the embryo. The chorion is the outermost membrane of the amniotic egg, and the yolk sac is a structure that provides nutrients to the developing embryo.

The __________ of the Amniotic Egg Encloses a Fluid to Act