Answer:pretty sure it’s homologous
Explanation:
That would be B.
A pairs with T(or U in RNA).
C pairs with G.
Answer:
Overpopulation would be the least likely cause of natural selection. Adaptation, evolution and variation are all causes of natural selection.
Explanation:
Solids-holds its shape
Liquid-take the shape of whatever its in
Gases- don't take a shape up
A, B, because you have to round up