Why does changing the ph of a solution affect the ability of an enzyme to catalyze a chemical reaction? a. it destroys the substrate. b. it changes the shape of the protein. c. it breaks the protein into its monomers. d. it raises the temperature of the solution.

The answer is B. '' It changes the shape of the protein''.

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics