Question

Which nitrogen base always pairs with guanine?
simple answer please

Answer 1

Tip: Try thinking of (A)denine and (T)hymine as Apples and Trees; (C)ytosine and (G)uanine as Cars and Garage, it will help you remember it easier!

Answer 2

n base pairing, adenine always pairs with thymine, and guanine always pairs with cytosine.