Complementary base pairing in dna means that dna is easy to copy. how does this work?
a. dna isn't very easy to copy, but there's no need to do that, so it doesn't matter.
b. the base pairs that make up the center of the dna molecule will only match with identical copies of themselves a: a, c: c, etc.
c. the base pairs that make up the center of the dna molecule will only match up a with t or c with g.
d. it doesn't work very well, so many mistakes are made when dna gets copied as cells divide.
e. the base pairs that make up the center of the dna molecule match other dna molecules perfectly.

4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate