1) 6CO2 + 6 H2O + Light = C6H12O6 + 6 O2 is an example of a) Glycolysis b) Photosynthesis c) Cellular Respiration 2) An anaerobic process used by yeast to convert sugar into energy a) Fermentation b) Glycolysis c) ATP 3) The “ingredients” for a chemical process a) Products b) Reactants c) Pigments 4) An organism that uses energy from the sun to create its own food a) Heterotroph b) Consumer c) Autotroph 5) 6 O2 + C6H12O6 = 6 CO2 + 6 H2O + ATP is the equation for a) Cellular respiration b) Photosynthesis c) Glycolysis 6) The outcome or final form of the reactants in a chemical process a) ATP b) Products c) Reactants 7) A molecule that absorbs light a) Stroma b) Thylakoid c) Pigment 8) Short term energy composed of a sugar, a nitrogenous base and three phosphate groups a) ADP b) ATP c) NADPH 9) An organism that cannot make its own food and must obtain energy from a food source a) Autotroph b) Heterotroph c) Osmosis 10) A process that converts sugar into a smaller and more useable form called Pyruvate a) Glycolysis b) ATP Synthase c) Photosynthesis 11) Which of the following is an example of an autotroph? a) Leopard b) Grass c) Rock d) Human 12) Which of the following is NOT an example of a heterotroph? a) Leopard b) Grass c) Dog d) Human 13) Which of the following is considered to be the “fuel of life”? a) Phosphate b) Carbon c) Glucose d) Oxygen 14) Energy from ATP is released when a) A phosphate group is added b) Adenine bonds to ribose c) ATP is exposed to sunlight d) A phosphate group is removed or broken off 15) All of the following are parts of an ADP molecule EXCEPT for a) A third phosphate group b) A Ribose c) A Nitrogenous base 16) True or False: A reactant is an individual ingredient that helps to make the overall product in a chemical equation. a) True b) False 17) Which of the following are used in the overall reactions for photosynthesis? a) Carbon dioxide b) Water c) Light d) All of the above 18) Most plants appear green because because of a pigment called a) Clorox b) Chlorophyll c) Carbon dioxide 19) A granum is a(an) a) Stack of chloroplasts b) Membrane enclosing the thylakoid c) Stack of thylakoids 20) This reaction occurs inside of the stroma of the chloroplast a) Light Dependent Reaction b) Light Independent Reaction c) Citric Acid Cycle 21) Which if the following are products of the light- dependent reaction during photosynthesis? a) ATP b) NADPH c) Oxygen Gas d) All of the above 22) The Calvin Cycle takes place in the a) Thylakoid b) Grana c) Stroma d) Outer Membrane 23) Which of the following is NOT a stage of cellular respiration? a) Electron transport chain b) Glycolysis c) Krebs Cycle d) Fermentation 24) Which are the reactants in the equation for cellular respiration? a) Oxygen and lactic acid b) Carbon dioxide and water c) Glucose and oxygen 25) The main molecule for glycolysis is ____ which converts to ATP a) Pyruvate b) ADP c) Citric acid 26) One cause of muscle soreness is a) Glycolysis b) Lactic acid fermentation c) Alcoholic fermentation d) Krebs cycle 27) Fermentation is an anaerobic process meaning it does NOT require a) Carbon dioxide b) Sugar c) Oxygen 28) Which of the following carries high energy to the Electron Transport Chain? a) ATP and ADP b) NADH and FADH2 c) Citric acid and oxygen 29) Cellular respiration occurs in the a) Stroma b) Cytoplasm c) Matrix 30) The overall production of ATP in Cellular Respiration is roughly a) 1-5 ATP b) 20-30 ATP c) 30-38 ATP 31) Cellular respiration occurs only in the presence of ____ a) Sugar b) Oxygen c) ATP 32) The process by which bread and wine are created is known as a) Lactic acid fermentation b) Glycolysis c) Alcoholic fermentation 33) Where does glycolysis occur? a) In the cytoplasm b) In the stroma c) In the matrix

Unit 5 Review: Energy of life

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