Cell Energy- Unit 3 CDA Created by Educational Technology Network. www.edtechnetwork.com 2009

Water Enzymes Photosynth. Respiration Grab Bag 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50

Topic 1 – 10 Points QUESTION: ANSWER: Because water is charged, it has ___________. ANSWER: polarity

Topic 1 – 20 Points QUESTION: ANSWER: Capillary action allows water to: ANSWER: Move high into trees against gravity

Topic 1 – 30 Points QUESTION: ANSWER: Organisms maintain their body temperatures because of water’s: ANSWER: High thermal capacity (or specific heat)

Topic 1 – 40 Points QUESTION: ANSWER: How are adhesion and cohesion similar? ANSWER: They both involve attraction

Topic 1 – 50 Points QUESTION: ANSWER: Draw 3 water molecules, showing charges and bonds. ANSWER: (type answer here)

Topic 2 – 10 Points QUESTION: All enzymes end in ______ ANSWER: -ase

Topic 2 – 20 Points QUESTION: ANSWER: Model that explains how enzymes work ANSWER: Lock and Key

Topic 2 – 30 Points QUESTION: ANSWER: Enzymes cause ______ product to be made with _____ energy required. ANSWER: More, less

Topic 2 – 40 Points QUESTION: ANSWER: Enzymes are catalysts. That means that they: ANSWER: Speed up chemical reactions

Topic 2 – 50 Points QUESTION: ANSWER: What does this graph indicate? That enzymes lower activation energy

Topic 3 – 10 Points QUESTION: ANSWER: What is the main goal of photosynthesis? ANSWER: To produce glucose (a carbohydrate- macromolecule review)

Topic 3 – 20 Points QUESTION: ANSWER: What 2 things are necessary for photosynthesis, but do not take part in the reaction? ANSWER: Chlorophyll and sunlight

Topic 3 – 30 Points QUESTION: ANSWER: What are the 2 stages of photosynthesis? ANSWER: 1. Light Dependent 2. Light Independent (Calvin Cycle)

Topic 3 – 40 Points QUESTION: ANSWER: What happens during the Calvin Cycle? ANSWER: Glucose is made

Topic 3 – 50 Points QUESTION: ANSWER: What is the complete equation for photosynthesis? ANSWER: 6 CO2 + 6 H2O  C6H12O6 + 6 O2

Topic 4 – 10 Points QUESTION: ANSWER: What is produced during respiration? ANSWER: Carbon Dioxide and energy

Topic 4 – 20 Points QUESTION: ANSWER: Which produces more ATP- aerobic or anaerobic respiration? ANSWER: aerobic

Topic 4 – 30 Points QUESTION: ANSWER: The most ATP’s are produced during which stage of respiration? ANSWER: Electron Transport

Topic 4 – 40 Points QUESTION: ANSWER: What is the complete chemical equation for respiration? ANSWER: C6H12O6 + 6 O2  6 CO2 + 6 H2O + Energy

Topic 4 – 50 Points QUESTION: ANSWER: What is the sequence of events in cellular respiration? ANSWER: Glycolysis  Kreb’s Cycle  Electron Transport

Topic 5 – 10 Points QUESTION: ANSWER: What gas is produced during photosynthesis? ANSWER: oxygen

Topic 5 – 20 Points QUESTION: ANSWER: In which 2 organelles does this take place? ANSWER: Chloroplast and Mitochondria

Topic 5 – 30 Points QUESTION: ANSWER: How are photosynthesis and respiration related? ANSWER: The reactants of one are the products of the other

Topic 5 – 40 Points QUESTION: ANSWER: What is the goal of both types of fermentation? ANSWER: To produce ATP

Topic 5 – 50 Points QUESTION: ANSWER: Where is lactic acid produced by fermentation? ANSWER: In your muscles