Question

Which of the following is NOT a characteristic of amniotic sac?

A-keeps the embryo from drying out
B-maintains a constant temperature
C-cushions and protects embryo
D-feeds the embryo

Answer 1

Choice D - Feeds the embryo is NOT characteristics of an Amniotic sac.

The embryo is when the Zygote is developed into a blastula.

Answer 2

The amniotic sac is Not for feeding the embryo. So your answer is D.

Hope this helps. :)