Purine and pyrimidine nucleotides polymerise to form

Options

A. Nucleosides
B. Amino acids
C. Nucleic acids
D. Lipids

Answer

To answer the question "Purine and pyrimidine nucleotides polymerize to form?", we can follow these steps:

### Step-by-Step Solution:

1. **Identify Purines and Pyrimidines**:
- Purines include adenine (A) and guanine (G).
- Pyrimidines include thymine (T), cytosine (C), and uracil (U).

2. **Understand Nucleotides**:
- A nucleotide consists of three components: a nitrogenous base (which can be a purine or pyrimidine), a sugar (usually ribose or deoxyribose), and one or more phosphate groups.

3. **Polymerization of Nucleotides**:
- When nucleotides polymerize, they link together through phosphodiester bonds, forming long chains.

4. **Identify the Product of Polymerization**:
- The polymerization of purine and pyrimidine nucleotides results in the formation of nucleic acids, which are primarily DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).

5. **Conclusion**:
- Therefore, purine and pyrimidine nucleotides polymerize to form nucleic acids.

### Final Answer:
Purine and pyrimidine nucleotides polymerize to form nucleic acids (DNA and RNA).

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