The nitrogenous bases Adenine form two hydrogen bonds with thymine and the cytosine form three hydrogen bonds with the guanine. Simply, A combines with T and G combines with the C. It is often called as a complementary base pairing because of each base pair bonds only with its specific complementary base partner in a DNA molecule.
It is C; to have fought over something trivial
Enzymes are protein macromolecules.
when the see levels rises the great barrier reef will have less and less fishes
D) gut with four stomach chambers. If you have anymore questions feel free to ask me.
