Which one is unpaired gland in male reproductive system?

Options

A. Seminal vesicle
B. Cowper's gland
C. Prostate gland
D. Lacrimal gland

Answer

To determine which gland is unpaired in the male reproductive system, we can follow these steps:

### Step 1: Identify the glands in the male reproductive system.
- The male reproductive system contains several glands, including:
1. Seminal vesicles
2. Cowper's gland (bulbourethral gland)
3. Prostate gland
4. Lacrimal gland (not part of the male reproductive system)

### Step 2: Classify the glands as paired or unpaired.
- **Paired glands**: These are present in two (one on each side). In the male reproductive system:
- Seminal vesicles: paired
- Cowper's gland: paired
- **Unpaired glands**: These are singular and not duplicated. In the male reproductive system:
- Prostate gland: unpaired

### Step 3: Analyze the options given in the question.
- The options provided are:
1. Seminal vesicle (paired)
2. Cowper's gland (paired)
3. Prostate gland (unpaired)
4. Lacrimal gland (not relevant to the reproductive system)

### Step 4: Conclude the answer.
- Based on the classification, the only unpaired gland in the male reproductive system is the **prostate gland**.

### Final Answer:
The unpaired gland in the male reproductive system is the **prostate gland**.

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