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Biochemistry - DNA Structure and Replication - Discussion

Discussion Forum : DNA Structure and Replication - Section 1 (Q.No. 7)
DNA Structure and Replication
7.
In DNA double helix, the two DNA chains are held together by
covalent bonds between the pair of bases
hydrogen bonds between the pair of bases
ionic bonds between the pair of bases
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
JUMA NALIM said:   7 years ago
Is covalent bond not similar with weak hydrogen bond? Please explain it.
Mukhram said:   1 decade ago
Bases are pair by hydrogen bond adenine & thymine by 2 hydrogen bond, cytosine & guanine by 3 hydrogen bond.
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