Q. Blastopore is found in
A) Blastula and is opening of archenteron
B) Blastula and is opening of blastocoels
C) Gastrula and is opening of archenteron
D) Gastrula and is opening of blastocoels
Explanation
Blastopore is found in gastrula. Gastrula is characterized by ectoderm, endoderm, archenteron and blastopore, dorsal lip of blastopore has organiser properties. If dorsal lip is removed, organ formation does not take place.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.