Answer: d
Remember you always have to have the opposite letter (Chargaff’s rule). A=T G=C vice versa T=A C=G.
I hope this helps, I’m sorry if it’s a but confusing:)
Dna has one less oxygen than rna hence the name deoxy
Here's li
nk to the answer:
cutt
.ly/4Rq
tIvk