RNA contains the sugar ribose, while DNA contains the sugar deoxyribose. RNA contains the nitrogen base uracil, while DNA contains the nitrogen base thymine instead.
Did you mean how is RNA different from DNA?
Yes, DNA and RNA have different sugar . DNA contains deoxyribose sugar whereas RNA consists of ribose sugar, which are completely different from each other.
Ribose
RNA uses Uracil (U) in place of T (thymine) in DNA.
DNA is double stranded whereas RNA is single stranded . They are different in their functioning as well .
Both DNA and RNA each contain the bases adenine, cytosine, and guanine. They differ in that DNA contains thymine whereas RNA contains uracil.
They are completely different processes in the central dogma. DNA replication is the replication of DNA into DNA by DNA polymerases. Trancription is the transcription of DNA into RNA by RNA polymerase.
Primase in the DNA-dependent RNA polymerase enzyme that functions in DNA replication by synthesizing the RNA primers which are then extended by DNA polymerase to yield newly synthesized DNA fragments. While being an RNA polymerase, primase is different from the RNA polymerase that functions in the transcription of DNA.
DNA and RNA
RNA primer is a short strand of RNA that is synthesized along single-stranded DNA during replication, initiating DNA polymerase-catalyzed synthesis of the complementary strand. RNA primase is the enzyme that synthesize the RNA primer.
Deoxy-ribonucleic acid (DNA) and ribonucleic acid (RNA)
DNA is different with some ways to RNA -It have two chains but RNA have one chains -ıt stored herditary material (genetic material ) and controled cell activities but RNA ' s function protein synthesis -DNA can make copy ofıtself but RNA cannot -DNA have deoxyribose sugar but RNA have ribose sugar