Question 1 What process breaks down glucose molecules to produce pyruvic acid, NADH, and ATP? Answer Glycolysis Question 2 Cellular Respiration releases energy by breaking down: Answer FOOD MOLECULES http://images.mylot.com/userImages/images/postphotos/2322621.jpg Question 3 Breathing heavily after running a race is your bodies way of : A) Making more ATP B)Repaying the oxygen debt C) restarting glycolysis D) recharging the electron transport chain Answer B) Repaying an oxygen debt http://files.myopera.com/sandrazurcher/blog /WOC%20sprint2_Will%20Smith.jpg Question 4 Unlike photosythesis, cellular respiration occurs in: A) animal cells only B) Plant cells only C) All but plant cells D) All Eukaryotic cells Answer D) ALL Eukaryotic cells Question5 What is the difference in aerobic and anaerobic respiration? Answer Aerobic occur needs oxygen to happen Anaerobic doen’t. Question 6 What are the Three pathways of cellular respiration? Answer Glycolysis Kreb Cycle Electron Transport cycle Question 7 The Starting molecule for Kreb Cycle is: A) Glucose B)NADH C) Pyruvic acid D) Coenzyme A Answer C) Pyruvic Acid http://4.bp.blogspot.com/_gfJNTQHDtXs/TGRQcZR4eGI/AAAAAAAAAkI/5heWnf3oz4/s640/tropical_island_screensaver1.jpg Question8 Lactic Acid Fermentation occurs in: Answer Muscle cells Question9 Glycolysis provides a cell with a net gain of: Answer 2 ATP Question10 Answer Question11 Answer Question12 Answer Question13 Answer Question14 Answer Question15 Answer Question16 Answer Question17 Answer Question18 Where does Glycolysis take place at? Answer Cytoplasm (Cytosol) Question19 What is the process used to produce beer and wine? Answer Alcoholic Fermentation http://www.webweaver.nu/clipart/food-drinks.shtml Question20 What is a product of cellular respiration? Answer Water and CO2 and ATP