Cellular Respiration C6H12O6 + 602 6H2O + 6CO2 + energy
Would the reaction above be classified as an endothermic or exothermic reaction? Explain your
answer.

What is limiting reactant? with examples

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

Which of the following characteristics are true of enzymes? check all that apply. a.)the structure of an enzyme can change if conditions change. b.)a single enzyme can normally catalyze a wide variety of reactions under many conditions. c.)enzymes are found only in nonliving systems. d.)enzymes allow living things to regulate body conditions through feedback mechanisms. e.)enzymes bind to specific substrates in specific ways. f.)enzymes increase the rate of reaction. g.)when shown in energy-reaction diagrams, enzymes represent the higher activation energy.