Question

Correct sequence of events in mammalian fertilisation:

• A. A, B, C, D and E
• B. B, E, C, A and D
• C. E, B, A, C and D
• D. D, C, A, E and B

Hint:

Sperm must “Wake up” (B), “Knock” (E), “React” (C), “Enter” (A), and “Merge” (D).

Answer 1

The Correct Option is B