Question

Chemically DNA differs from RNA in having [Bihar MDAT 1992; CPMT 1996, 2003; Pb. PMT 2000; MP PMT 1998, 2001; J&K CET 2005]
A) Thymine in place of uracil
B) Single strand
C) Ribose sugar instead of deoxyribose sugar
D) All of the above

Answer 1

A) Thymine in place of uracil
RNA has uracil and DNA has thymine in place of that.
Hope this will help u .

Answer 2

hiii,

Chemically DNA differs from RNA in having Thymine in place of uracil

hope helps