Which of the following structure is incorrectly paired with its function :-

Options

A. Seminal vesicle - Secrete sugar containing fluid
B. Fimbriae - Help in collection of the ovum after ovulation
C. Ovary - Secrete steroid hormone
D. Bartholin gland - destroy the acidity of urethra

Answer

To determine which structure is incorrectly paired with its function, let's analyze each option provided in the question step by step.

### Step 1: Analyze the Seminal Vesicle
- **Structure**: Seminal Vesicle
- **Function**: Secretes sugar-containing fluid
- **Analysis**: The seminal vesicle does indeed secrete a fluid rich in fructose, which provides energy for sperm. This pairing is correct.

### Step 2: Analyze the Fimbria
- **Structure**: Fimbria
- **Function**: Helps in the collection of ovum after ovulation
- **Analysis**: The fimbriae are finger-like projections at the end of the fallopian tubes that help in capturing the ovum after it is released from the ovary. This pairing is also correct.

### Step 3: Analyze the Ovary
- **Structure**: Ovary
- **Function**: Secretes steroid hormones
- **Analysis**: The ovaries secrete steroid hormones, specifically estrogen and progesterone, which are crucial for the menstrual cycle and pregnancy. This pairing is correct as well.

### Step 4: Analyze the Bartholin's Gland
- **Structure**: Bartholin's Gland
- **Function**: Destroys urethra's acidity
- **Analysis**: The Bartholin's glands are responsible for secreting mucus to lubricate the vagina, not for neutralizing the acidity of the urethra. This pairing is incorrect.

### Conclusion
Based on the analysis, the structure that is incorrectly paired with its function is the **Bartholin's Gland**, which is incorrectly matched with the function of destroying urethra's acidity.

### Final Answer
The answer is: **Bartholin's Gland - Destroys urethra's acidity (incorrect pairing)**.

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