Discuss how sexual reproduction takes place in human beings?

Explanation

**Step-by-Step Text Solution:**

1. **Understanding Sexual Reproduction**: Sexual reproduction in human beings involves the combination of genetic material from two parents, resulting in offspring that are genetically distinct from either parent.

2. **Gamete Formation**: In humans, sexual reproduction begins with the formation of gametes. The male produces sperm (male gamete), which is motile, while the female produces ova (female gamete), which is non-motile.

3. **Internal Fertilization**: The process of sexual reproduction in humans is characterized by internal fertilization. This means that the sperm is transferred into the female reproductive system, where fertilization occurs.

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