Plz answer this is very important. Describe the rocks you would expect to find around area A. How were they formed? What is their texture and crystal structure like? Answer the same questions for the rocks you would expect to find around area B.​

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.