An example of catabolism is A. lipid synthesis from fatty acids and glycerol. B. glucose oxidation to pyruvate. C. amino acid polymerization into proteins. D. starch production from glucose.

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.