What is the nitrogenous bases in RNA differ from those in DNA?

Answer 1

Three bases are identical in both DNA and RNA: adenine (A), cytosine (C), and guanine (G).

The fourth base in RNA is uracil (U); in DNA it is thymine (T). The difference between these two is small: U lacks a methyl group.

A and G are purines; C, T, and U are pyrimidines, which are smaller.

Answer 2

the nitrogenous bases in RNA are adenine , uracil , cytosine , and guanine .

while in DNA are adenine , thymine , cytosine and guanine .

NOTE:uracil is for RNA only , while thymine is for DNA only . .

Answer 3

DNA- Adenine bind with thymine ; Guanine bind with cytosine .

RNA- Adenine Bind with Uracil ; Guanine bind with cytosine.

Answer 4

The difference between DNA and RNA is the bases in DNA are A,G,C,T and RNA has A,G,C and Uracil rather than a Thymine. Also, DNA is doble-stranded and RNA is single stranded.

Answer 5

A-U

T-A

C-G

G-U

Answer 6

Actually, RNA contains Uracil, instead of Thymine

Answer 7

Both DNA and RNA each contain the bases adenine, cytosine, and guanine. They differ in that DNA contains thymine whereas RNA contains uracil.

Answer 8

In RNA, the nitrogenous base uracil is present instead of thymine found in DNA. RNA contains adenine, cytosine, guanine, and uracil, while DNA contains adenine, cytosine, guanine, and thymine.

Answer 9

RNA contains uracil instead of thymine