Restriction enzymes belong to which class of enzymes ?

Answer

### Step-by-Step Solution:

1. **Identify the Enzyme Type**: The question asks about restriction enzymes, which are also known as restriction endonucleases.

2. **Understand the Function**: These enzymes are responsible for cutting or cleaving DNA at specific sites.

3. **Classify the Enzyme**: Restriction enzymes fall under a broader category of enzymes known as nucleases.

4. **Define Nucleases**: Nucleases are enzymes that cleave the bonds between nucleotides in nucleic acids (DNA and RNA).

5. **Conclude the Answer**: Therefore, restriction enzymes belong to the class of enzymes known as nucleases.

### Final Answer:
Restriction enzymes belong to the class of enzymes known as Nucleases.

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