Why is DNA molecule considered as a better hereditary material than RNA molecule ?

Explanation

**Step-by-Step Solution:**

1. **Definition of DNA and RNA**:
- DNA stands for Deoxyribonucleic Acid, while RNA stands for Ribonucleic Acid. Both are nucleic acids that play crucial roles in genetics.

2. **Stability Comparison**:
- DNA is considered more stable than RNA. This stability is essential for its role in heredity, as it allows DNA to maintain its structure and integrity over time.

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