A) blastula and opens in blastocoel
B) gastrula and opens in archentron
C) blastula and opens in archenteron
D) gastrula and opens in blastocoel
Correct Answer: C
Solution :
Archenteron which is formed by invagination of blastula gets lined by endodermal cells and communicates with the exterior, by a wide aperture blastopre.
You need to login to perform this action.
You will be redirected in
3 sec
