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Arrange the following cell layers/structures around the female gamete, from outer to inner side: I. Zona pellucida II. Perivitelline space III. Corona radiata IV. Plasma membrane of ovum Choose the CORRECT answer from the options given below:
A
III, I, IV, II
B
III, I, II, IV
C
IV, II, I, III
D
I, III, II, IV
The answer is B.