The largest accessory genital gland in man is

Options

A. Prostate gland
B. seminal vesicle
C. Cowper's glands
D. bartholin 's gland

Answer

**Step-by-Step Solution:**

1. **Identify the Accessory Genital Glands in Males:**
- The accessory genital glands in males include the prostate gland, seminal vesicles, and bulbourethral (Cowper's) glands.

2. **Understand the Function of Each Gland:**
- **Prostate Gland:** Located below the urinary bladder, it produces prostatic fluid, which is alkaline and helps to liquefy semen.
- **Seminal Vesicles:** These glands produce about 70% of the seminal fluid, which supports sperm motility and stability.
- **Bulbourethral Glands (Cowper's Glands):** These glands secrete mucus for lubrication.

3. **Compare the Sizes of the Glands:**
- **Prostate Gland:** Approximately 3 cm x 3 cm x 5 cm, which gives a volume of about 25 to 30 cm³.
- **Seminal Vesicles:** Approximately 3 meters in length and 1.5 cm in width, but they are not as bulky as the prostate gland.
- **Bulbourethral Glands:** Approximately 2.5 cm in size.

4. **Determine the Largest Gland:**
- By comparing the sizes, the prostate gland is significantly larger than both the seminal vesicles and the bulbourethral glands.

5. **Conclude the Answer:**
- The largest accessory genital gland in males is the **prostate gland**.

**Final Answer:**
The largest accessory genital gland in man is the **prostate gland**.

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