Match between the following representing parts of the sperm and their functions and choose the correct option.
`{:("Column I","Column II"),("Head",(i)"Enzymes"),("Middle piece",(ii)"Sperm motility"),("Acrosome",(iii)"Energy"),("Tail",(iv)"Genetic material"):}`

Options

A. ii,iv,i,iii
B. iv,iii,i,ii
C. iv,i,ii,iii
D. ii,i,iii,iv

Answer

To solve the question of matching the parts of the sperm with their respective functions, we can follow these steps:

### Step-by-Step Solution

1. **Identify the Parts of the Sperm**:
- The sperm is divided into three main parts: Head, Middle Piece, Acrosome, and Tail.

2. **Match the Head**:
- The head of the sperm contains the nucleus, which carries the genetic material (DNA).
- **Match**: Head → (iv) Genetic material.

3. **Match the Middle Piece**:
- The middle piece is rich in mitochondria, which provide the energy necessary for the sperm's motility.
- **Match**: Middle Piece → (iii) Energy.

4. **Match the Acrosome**:
- The acrosome is a cap-like structure on the head of the sperm that contains hydrolytic enzymes necessary for penetrating the ovum during fertilization.
- **Match**: Acrosome → (i) Enzymes.

5. **Match the Tail**:
- The tail of the sperm is responsible for its motility, allowing it to swim towards the ovum.
- **Match**: Tail → (ii) Sperm motility.

6. **Compile the Matches**:
- Head → (iv) Genetic material
- Middle Piece → (iii) Energy
- Acrosome → (i) Enzymes
- Tail → (ii) Sperm motility

7. **Select the Correct Option**:
- Based on the matches, the correct option is **B**, where the parts of the sperm are correctly matched with their functions.

### Final Matches:
- Head → Genetic material
- Middle Piece → Energy
- Acrosome → Enzymes
- Tail → Sperm motility