Most invertebrates have
A) isolecithal eggs and meroblastic cleavage.
B) telolecithal eggs and meroblastic cleavage.
C) isolecithal eggs and holoblastic cleavage.
D) telolecithal eggs and holoblastic cleavage.
E) isolecithal eggs and radial cleavage.

Question

Quizplus · Accepted Answer

Most invertebrates have isolecithal eggs, which contain a small to moderate amount of evenly distributed yolk, and undergo holoblastic cleavage, where the entire egg divides completely during early embryonic development.

Most Invertebrates Have