Question

The baglike structure that contains a clear fluid in which the developing embryo floats is called the

Answer 1

The baglike structure that contains a clear fluid in which the developing embryo floats is called the Amnion.

What is an Amnion?

The membrane that  covers the embryos of reptiles, birds, and the mammals when first formed is called Amnion.

It contains amniotic fluid, which serves as an amniotic sac that provides a protective shield for the developing embryo. Together with the amnion, contains the

• chorion
• the yolk sac
• allantois

with different functions to  protect the embryo.

The amniotic sac in humans is enclosed in the uterus while for birds, reptiles ,it is enclosed in a shell.

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