Question

Why Dna structure is called master molecule

Answer 1

because it transfer the heredity character from one generation to other

Answer 2

DNA is made up of molecules called nucleotides. ... If you think of the double helix structure as a ladder, the phosphate and sugar molecules would be the sides, while the bases would be the rungs. The bases on one strand pair with the bases on another strand: adenine pairs with thymine, and guanine pairs with cytosine.