Vagina of the female reproductive system is

Options

A. Primary sex organs
B. Essential sex organs
C. Secondary sex organs
D. Both (1) & (2)

Answer

**Step-by-Step Solution:**

1. **Understanding the Female Reproductive System**: The female reproductive system consists of various organs that play a crucial role in sexual reproduction. It includes primary sex organs (ovaries), secondary sex organs (vagina, uterus, fallopian tubes), and accessory organs.

2. **Identifying Primary and Secondary Sex Organs**:
- **Primary Sex Organs**: These are the organs that produce gametes (eggs in females). In females, the primary sex organs are the ovaries.
- **Secondary Sex Organs**: These organs are involved in the transport of gametes and support the reproductive process. In females, the vagina, uterus, and fallopian tubes are considered secondary sex organs.

3. **Function of the Vagina**: The vagina serves multiple functions:
- It acts as a passageway for menstrual fluid to exit the body.
- It serves as the birth canal during childbirth.
- It is involved in sexual intercourse, facilitating the transfer of sperm (gametes) from the male to the female reproductive tract.

4. **Conclusion**: Since the vagina is primarily involved in the transfer of gametes and does not produce them, it is classified as a secondary sex organ. Therefore, the answer to the question is that the vagina of the female reproductive system is a secondary sex organ.

**Final Answer**: The vagina of the female reproductive system is a secondary sex organ.

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