Which of the following is correct statement [CBSE PMT 1990] – McqOptions

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1.	Which of the following is correct statement [CBSE PMT 1990]
A.	In blastulation major presumptive and organ forming areas are segregated into definite points of the blastoderm
B.	Blastulation establishes the three germinal layers
C.	Blastulation of frog is known as discoblastula
D.	Fluid filled space in blastula is known as archenteron
Answer» B. Blastulation establishes the three germinal layers

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