As structures rearrange during early development the spaces merge to form the ____.
A)coelom
B)colon
C)notochord
D)mouth
E)anus

Question

Quizplus · Accepted Answer

During early development, the coelom forms from spaces that merge together as the embryo develops. The coelom is a fluid-filled body cavity that eventually gives rise to organs such as the heart, lungs, and digestive system. The other choices (colon, notochord, mouth, and anus) do not form directly from spaces merging during development.

As Structures Rearrange During Early Development the Spaces Merge to Form