选择题：Which of the following factors can contribute to fertilizati

题目内容：

Which of the following factors can contribute to fertilization

A.Women have the highest sexual desire before and after ovulation

B.Normal ejaculation in men

C.Normal ovulation in women

D.Normal sexual life

参考答案：

Dysgenesia are mainly caused by the female

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Psychologists agree that the indicators of maturity of sexual awareness include这是一个关于性与生殖的相关问题，下面我们来看

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