what are the differences between DNA and RNA
Answers
Answer :
Differences Between DNA and RNA
DNA (Deoxyribonucleic acid) RNA (Ribonucleic acid)
It is located in the nucleus of a cell and in the mitochondria. It is found in the cytoplasm, nucleus and in the ribosome.
Sugar portion
It has 2-deoxyribose. It has Ribose.
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.
So, the three main structural differences between • •RNA and DNA are as follows:
•RNA is single-stranded while DNA is double-stranded.
•RNA contains uracil while DNA contains thymine.
•RNA has the sugar ribose while DNA has the sugar deoxyribose.
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