Q. The embryo at 16-celled stage is known as
A) Morula
B) Gastrula
C) Blastula
D) Blastomere
Explanation
The embryo at 16-celled stage is called the morula. It is the mass of cells resulting from the cleavage of the ovum before the formation of a blastula.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.