Question

hello please help me with this question very important i will mark as brainliest and say 10thanks please​

Answer 1

Answer:

here is your answer (attachment )

Answer 2

Answer:

20 neuclotide

Therefore,510A/34=300 neuclotide

20%is adenine Therefore 60 Adinis

Now,60*2=120 hydrogen bonds

30%are guanine, therefore 90 guanine nucleotide.

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