SSC CHSL Tier 1 2015 Questions

Question 189 The number of hydrogen bonds between guanine and cytosine in DNA is

A) 4
B) 1
C) 3
D) 2

Answer: 3

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SSC CHSL (10+2) Exam Answer Key Paper 2015 "Held on 20-12-2015" (Morning Session)




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