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1. কোনটি সঠিক?
- A. A =T , C =G
- B. A =T , C =G
- C. A =T , C =G
- D. A =T , C =G
Answer: Option C
Explanation:
The Adenine - Thymine base pair is held together by 2 hydrogen bonds while the Guanine - Cytosine base pair is held together by 3 hydrogen bonds. That is also the reason why the two strands of a DNA molecule can be separated more easily at sections that are densely populated by A = T base pairs.
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