Name two non-proteinaceous enzymes .

Explanation

To answer the question "Name two non-proteinaceous enzymes," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Non-Proteinaceous Enzymes**:
- Enzymes are typically proteins that catalyze biochemical reactions. However, some enzymes do not have a protein structure and are instead made of nucleic acids.

2. **Identifying Non-Proteinaceous Enzymes**:
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