In a chemical reaction, a reactant binds to an enzyme at a region known as

The first element on the periodic table of elements is carbon. a. true b. false

Which of these is a density dependent factor? a. epidemic b. earthquake c. drought d. hurricane

Which of the following is true about the products formed during photosynthesis? (5 points) select one: a. they have the same mass as the mass of reactants. b. they are the same set of compounds as the reactants. c. they have more mass than the mass of reactants. d. they are chemically the same as the reactants.