INVESTIGATING ENZYMES How An Enzyme Works Enzymes in living cells PROTEINSALL LIVING CELLS. Enzymes are PROTEINS which are present in ALL LIVING CELLS.
Biochemistry Chemistry of Living Things. Organic = Living The element Carbon is the major component of living things Organic: living and made of Carbon.
Chapter 2 Section 4 Energy and Chemical Reactions Grade 10 Biology Fall 2010.
ENZYMES Biological catalysts which speed up the rate of reaction without becoming part of the reaction but themselves cannot initiate any chemical reaction.
Copyright © 2012 Pearson Education, Inc. 10 C H A P T E R Nutrients Involved in Energy Metabolism and Blood Health and In Depth.
1 Enzymes. 2 What Are Enzymes? ProteinsMost enzymes are Proteins catalystspeed up catalyzeEnzymes act as a catalyst to speed up (catalyze) a chemical.
Doug Raiford Lesson 2. Material of life Heritable traits The job of DNA is to produce proteins Involved in virtually every chemical reaction ▪
