During the development, the point of entry of sperm in the eggs at fer – McqOptions

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1.	During the development, the point of entry of sperm in the eggs at fertilization
A.	Establishes the antereo-posterior axis
B.	Forms the centre of rotation of egg
C.	Forms the grey crescent
D.	Forms the dorsal lip of blastopore
Answer» B. Forms the centre of rotation of egg

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