Question

. A couple is expecting their first child. What are the chances that the will be a boy or a girl?​

Answer 1

Explanation:

In normal meiosis, one primary spermatocyte ultimately becomes four sperm cells: X, X, Y, and Y. Therefore, if meiosis is normal and no other factors are involved, there should be a 50% chance of conceiving a boy or girl. But sometimes meiosis can malfunction and the sperm cells don't end up normal.

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