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what is the DNA mechanism?
Asked by | 17 Feb, 2014, 04:51: PM
answered-by-expert Expert Answer

DNA or Deoxyribonucleotide is the basis of genetic mechanism.  DNA contains many nucleotides, each of which contains a phosphate group, ribose sugar, nitrogen base. The nitrogen base can be of four forms in DNA: Adenine (A), Guanine (G), Cytosine (C) and Thymine (T). The genetic code is a triplet code and contains 3 nucleotides with its nitrogen bases because they are the most important parts and each three codes (Example: ACC) in one strand codes for a single amino acid.

Answered by | 18 Feb, 2014, 10:28: AM

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