Question

Which statement describes one way that RNA differs from DNA?
1)One is a protein, and the other is a nucleic acid.
2)They contain different five-carbon sugars and a different nitrogenous base.
3)They are both carbohydrates, but one is a polysaccharide.
4)One provides energy, and the other carries genetic information.

Answer 1

what do u think it is?

Answer 2

I think its 4

Answer 3

is it 4?

Answer 4

no i dont think so

Answer 5

maybe 2

Answer 6

that was my second guess but I wasn't sure

Answer 7

I am sure they don't provide energy so 4 is out.

Answer 8

they also aren't carbohydrates so 3 is out

Answer 9

they are not proteins so that leaves 2

Answer 10

yea correct thanks!!

Answer 11

np