) the transition state of an endothermic reaction resembles the reactant more than it resembles the product. b) the intermediate of an endothermic reaction resembles the reactant more than it resembles the product. c) the transition state of an exothermic reaction step resembles the reactant more than it resembles the product. d) all transition states resemble the product more than they resemble the reactant. e) all transition states resemble the reactant more than they resemble the product.