Read the following statement and choose the correct option.

Options

A. Acrosome of sperm contains lysins
B. Spirally arranged mitochondria are found in the midpiece of sperm
C. teleost sperms have acrosome
D. Acrosome does not have nucleus

Answer

To solve the question, we need to analyze each of the provided statements about sperm and identify which one is correct.

### Step-by-Step Solution:

1. **Evaluate the First Statement:**
- **Statement:** Acrosome of sperm contains lysosome.
- **Analysis:** The acrosome is a cap-like structure on the head of the sperm that contains hydrolytic enzymes, not lysosomes. It helps in penetrating the ovum during fertilization. Therefore, this statement is incorrect.

2. **Evaluate the Second Statement:**
- **Statement:** Spirally arranged mitochondria are found in the midpiece of sperm.
- **Analysis:** The midpiece of the sperm indeed contains spirally arranged mitochondria. These mitochondria provide the necessary energy for the motility of the sperm. Thus, this statement is correct.

3. **Evaluate the Third Statement:**
- **Statement:** Teleost sperm have acrosome.
- **Analysis:** Teleosts, which are a group of bony fish, do not possess an acrosome. This statement is incorrect.

4. **Evaluate the Fourth Statement:**
- **Statement:** Acrosome does not have nucleus.
- **Analysis:** The acrosome is a structure that is part of the sperm head, which contains the nucleus. Therefore, this statement is also incorrect.

### Conclusion:
After evaluating all the statements, the only correct statement is:
- **Correct Option:** Spirally arranged mitochondria are found in the midpiece of sperm.

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