Question

Label the following diagram. Use the terms (not every word will be used) nucleotide, hydrogen bond, adenine, cytosine.

Answer 1

The diagram isn't clear but 3 is nucleotides

The line between 2 base pairs is hydrogen bond ( i think its number 2 but the pic isnt clear)

And Adenine and Cytosine are two types of bases found on the nucleotide

Answer 2

1 is Nucleotide

2 is hydrogen bond

3 is adenine and cytosine