How many types of nucleotides are present in DNA?(a) 1(b) 2(c) 3(d) 4I got this question in examination.Enquiry is from Chemical Basis of Life in portion Chemical Basis of Life of Cell Biology

How many types of nucleotides are present in DNA?(a) 1(b) 2(c) 3(d) 4I

1.	How many types of nucleotides are present in DNA?(a) 1(b) 2(c) 3(d) 4I got this question in examination.Enquiry is from Chemical Basis of Life in portion Chemical Basis of Life of Cell Biology
Answer» The CORRECT ANSWER is (d) 4 To ELABORATE: There are four types of nucleotides present in a DNA (or RNA) strand. DNA consists of adenine, guanine, CYTOSINE and thiamine; RNA on the other hand consists of uracil instead of thiamine and other three nucleotides are SIMILAR.

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How many types of nucleotides are present in DNA?(a) 1(b) 2(c) 3(d) 4I got this question in examination.Enquiry is from Chemical Basis of Life in portion Chemical Basis of Life of Cell Biology

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