Question

DNA definition? and how many types? draw the structure of DNA.​

Answer 1

Answer:

DNA refers to Deoxyribonucleic acid. it is basically a polymer of nucleotide joined with the help of phospho diester bonds. There are five types of DNA A, B, C, D and E (no not e just joking) The last type is not E it is Z

thanks for asking

Answer 2

Answer:

Deoxyribonucleic acid is a molecule composed of two chains that coil around each other to form a double helix carrying genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses.

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