Multiple Choice
In bird embryos, the pathway for cell migration into the blastocoel is formed by the ____, while in frog embryos, the pathway for cell migration into the blastopore is formed by the ____.
A) archenteron; dorsal lip of the blastopore
B) epiblast; dorsal lip of the blastopore
C) primitive groove; ventral lip of the blastopore
D) primitive groove; dorsal lip of the blastopore
E) hypoblast; ventral lip of the blastopore
Correct Answer:
Verified
Correct Answer:
Verified
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