The first body cavity is called the __________.
A) coelom
B) amniotic cavity
C) yolk sac
D) somite
E) chorion

Question

Quizplus · Accepted Answer

The coelom is the first body cavity that forms during embryonic development. It is formed by mesodermal cells and provides space for organs to develop. The other options (amniotic cavity, yolk sac, somite, chorion) either refer to different structures or do not relate to the formation of the body cavity.

The First Body Cavity Is Called the __________