placeholder image to represent content

3-1 Enzymes

Quiz by Jennifer Faulknor

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
9 questions
Show answers
  • Q1
    amount of energy needed to make a chemical reaction start
    activation energy
    30s
  • Q2
    substances changed during a chemical reaction
    reactants
    30s
  • Q3
    another word for reactants
    substrate
    30s
  • Q4
    substances made by a chemical reaction
    products
    30s
  • Q5
    absorbs energy
    endothermic
    30s
  • Q6
    releases energy
    exothermic
    30s
  • Q7
    made of proteins, speed up chemical reactions by lowering the activation energy
    enzyme
    30s
  • Q8
    location where substrate fits on the enzyme
    active site
    30s
  • Q9
    enzymes active site gets deformed and loses its shape; caused by extreme temperature and pH
    denaturation
    30s

Teachers give this quiz to your class