ENZYMES Crossword Puzzle

QUESTIONS LIST: catabolic : breakdown of large, organic molecules into smaller, enzymes : protein that function as biological catalyst, active site: part of the enzyme that allows it to act as catalyst, optimum: balance between the two effects, denatured : they lose their three-dimensional shape and can no longer bind to their substrate, pepsin: enzyme that works in the stomach, substrate : molecules that react in the enzyme-catalyzed reaction, amylase: enzyme that works in the mouth and small intestine, metabolism: the sum of all chemical reactions going on within a living cell, ph : changing the acid or base conditions around an enzyme molecule, product: molecules produced in the reaction, temperature : affects the activity of enzymes, lipase: breakdown fats to fatty acid and glycerol