Question

Two chemical difference between dna and rna

Answer 1

DNA is a long polymer with deoxyriboses and phosphate backbone. Having four different nitrogenous bases: adenine, guanine, cytosine and thymine. RNA is a polymer with a ribose and phosphate backbone. Four different nitrogenous bases: adenine, guanine, cytosine, and uracil.

Answer 2

DIFFERENCE BETWEEN DNA & RNA

$\boxed{\begin{array}{ c|c} \tt \tiny{ DNA \: stands \: for \: deoxyribonucleic \: acid.} & \tt \tiny{ RNA\ stands \: for \: ribonucleic \: acid. } \\\\ \tt \tiny{ DNA \: carries \: the \: genetic \: information \: necessary} \\ \tt \tiny{ \: for \: the \: development, functioning, and \: reproduction.}& \tt \tiny{ RNA \: is \: mainly \: involved \: in \: protein \: synthesis, } \\ & \tt \tiny{sometimes \: it \: regulates \: the \: gene \: expression. } \end{array}}$