front 1 Activators help to slow down chemical reactions.
| back 1 False |
front 2 Poisons like cyanide are chemical substances that can permanently block the active site of an enzyme.
| back 2 True |
front 3 In the Enzyme lab, catechol is the enzyme that speeds up the change to benzoquinone.
| back 3 False |
front 4 An enzyme is a catalyst that speeds up a reaction until it is consumed.
| back 4 False |
front 5 Enzymes ___________ activation energy needed to complete a reaction.
| back 5 decrease |