选择题：Fertilization refers to the processby which male and female

题目内容：

Fertilization refers to the processby which male and female gametes fuse and form a new individual with genetic background of parents

A.正确

B.错误

参考答案：

There are many characteristics of childrens sexual psycholog

There are many characteristics of childrens sexual psychological development, except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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The basis of sexual desire is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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Sex behaviorhas its broad sense and narrow sense. Sexual behavior in a broad sense refers to a series of actions and emo

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According to the physiological characteristics of adolescents at different ages, sexual health education should be carri

分类：中国大学MOOC慕课题型：选择题

Indications for PGT 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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