Answers>Biology>A Level>Article

What are three differences between DNA and RNA? ( 3 marks)

  • RNA is single stranded whereas DNA is double stranded - RNA has the bases A,G,C and U whereas DNA has the bases A,G,C and T - An RNA nucleotide has ribose as its sugar component whereas a DNA nucleotide has deoxyribose as its sugar component 
PN

Related Biology A Level answers

All answers ▸

Explain the differences between enzyme inhibitors

Laura N. avatarAnswered by Laura N.

What is meant by the term stroke volume?

Livia K. avatarAnswered by Livia K.

How does the kidney work?

Nkosi Y. avatarAnswered by Nkosi Y.

What are some good revision strategies?

Gyda F. avatarAnswered by Gyda F.