Which Statement About Cleavage Patterns Is True

Multiple Choice

Which statement about cleavage patterns is true?

A) In radial cleavage, mitotic spindles of successive cell divisions form parallel or perpendicular to the animal-vegetal axis of the zygote.
B) Spiral cleavage is found in animals with incomplete cleavage.
C) Radial cleavage is found in animals with incomplete cleavage.
D) Frogs display spiral cleavage.
E) Snails display radial cleavage.