Question

what is a dna and what is difrent beetween rna and dna

Answer 1

deoxyribo nucleic acid s dna
DNA is a long polymer with deoxyriboses and phosphate backbone. RNA is a polymer with a ribose and phosphate backbone.

Answer 2

Answer:

$\huge\bold\orange{ANSWER:-}$

There are two differences that distinguish DNA from RNA:

• (a) RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose (a type of ribose that lacks one oxygen atom), and
• (b) RNA has the nucleobase uracil while DNA contains thymine.