Site of fertilisation in human begins in

Options

A. ovary
B. uterus
C. vagina
D. fallopian tube

Answer

**Step-by-Step Solution:**

1. **Understanding Fertilization**: Fertilization is the process where the male gamete (sperm) and the female gamete (ovum) fuse to form a zygote. This is a crucial step in human reproduction.

2. **Identifying the Options**: The question provides four options regarding the site of fertilization: ovary, vagina, uterus, and fallopian tube.

3. **Analyzing Each Option**:
- **Ovary**: This is where the ovum is produced but is not the site of fertilization.
- **Vagina**: This is the passage through which sperm enters the female reproductive system, but fertilization does not occur here.
- **Uterus**: This is where the zygote implants after fertilization, but fertilization itself does not occur here.
- **Fallopian Tube**: This is the correct site where the sperm meets the ovum, leading to fertilization.

4. **Conclusion**: Based on the analysis, the correct answer is the **fallopian tube**, where the fusion of the male and female gametes occurs, resulting in the formation of a zygote.

5. **Final Answer**: The site of fertilization in human beings is the **fallopian tube**.

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