What structure provides a protective environment in which the fetus's temperature is well regulated and protects the fetus from friction caused by the mother's movements?

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Quizplus · Accepted Answer

The amnion is a fluid-filled sac that surrounds and protects the fetus during pregnancy. It helps regulate the temperature of the fetus and provides a cushion against the mother's movements, reducing friction and impact. The placenta provides nutrient and oxygen exchange between the mother and fetus, while the umbilical cord connects the fetus to the placenta. The germinal structure is not a known structure in pregnancy.

What Structure Provides a Protective Environment in Which the Fetus's