Question:
The bonds between Guanine and Cytosine are:
The bonds between Guanine and Cytosine are:
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G–C pairs are stronger than A–T pairs due to one extra hydrogen bond.
Updated On: Jun 19, 2026
- Single hydrogen bond
- 2 hydrogen bonds
- 3 hydrogen bonds
- Tetra hydrogen bonds
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The Correct Option is C
Solution and Explanation
Step 1: DNA base pairing rules.
In DNA, base pairing occurs via hydrogen bonding.
Step 2: Specific pairing.
Guanine pairs with Cytosine through three hydrogen bonds.
Step 3: Conclusion.
Hence, the correct answer is 3 hydrogen bonds.
In DNA, base pairing occurs via hydrogen bonding.
Step 2: Specific pairing.
Guanine pairs with Cytosine through three hydrogen bonds.
Step 3: Conclusion.
Hence, the correct answer is 3 hydrogen bonds.
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