There are 4 nucleotides. Guanine (G), Cytosine (C), Thymine (G) and Adenine (A).
C and T are called pyrimidines, and are longer than G and A.
G and C connect using 3 hydrogen bonds, but A and T bond using only 2.
It’s A because the warm is harming the roots hope this helps
Answer:
B) a video that shows a large river that has penguin populations on both sides
Explanation:
just took the test on edge 2021
