Question

explain the cleavage pattern in starfish​

Answer 1

Especially, the first cleavage plane is through the animal–vegetal axis in many animal species including the starfish and sea urchin, and divides the egg in equal blastomeres.

Answer 2

Answer:

Especially, the first cleavage plane is through the animal–vegetal axis in many animal species including the starfish and sea urchin, and divides the egg in equal blastomeres.