What is an enzyme? What is activation energy? What is a
substrate and an active site? What does 'induced fit'
mean? Are enzymes reused? How specific are
enzymes? That is, can they be used on many different
What is the cellular energy molecule called? What is cellular
respiration? Does cellular respiration generally require
oxygen (is it usually aerobic?)
What are the three steps of cellular respiration, in order?
What is the process of glycolysis for? What does it break down
and what does it produce? Where does it occur?
What is the citric acid cycle (also called Krebs cycle)? Where
does it occur? What does it produce?
What is the electron transport chain? Where does it
occur? What does it produce? What is ATP Synthase?
Where is the carbon dioxide produced during cellular
respiration? Where is oxygen consumed during cellular
Is fermentation aerobic or is it anaerobic (that is, does it use
oxygen [aerobic] or not [anaerobic])? What happens to NADH in
fermentation? What happens to NADH in cellular respiration
(electron transport chain)? What kind of organism produces
alcohol by fermentation? What kind of fermentation occurs when
your muscles don't get enough oxygen for cellular respiration?
What are some health risks that are associated with obesity?
What are some health risks associated with being too underweight
(from anorexia and bulimia)?