Home
Class 12
BIOLOGY
Spiral cleavage is found in...

Spiral cleavage is found in

A

Synapta

B

Amphibia

C

Nematoda, annelida and rotifera etc

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
C
Spiral cleavage is a rotational movement of cell parts around the egg axis leading to displacement of mitotic spindle with respect to symmetrically disposed radii e.g.: Turbellarians, Nematoda, Rotifera, Annelida, all Mollusca except Cephalopods.
Promotional Banner

Similar Questions

Explore conceptually related problems

Radial cleavage is found in

Dtermination cleavage is found in

Which type of cleavage is found in frog?

Which type of cleavage is found in human zygote?

Embryology / Development Biology Introduction OF Stages Cleavage Division in Human Types OF Cleavage

Spiral valve is present in

Cleavage start in

Spiral shaped chloroplast is found in which of the following algae?