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Cells and Energy!. Question 1 - 10. What is the difference between ATP and ADP?. Answer 1 – 10. ATP has 3 phosphates while ADP only has 2 ATP carries useable energy and ADP does not. Question 1 - 20. What organelle is primarily responsible for producing ATP if oxygen is present?.
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Question 1 - 10 • What is the difference between ATP and ADP?
Answer 1 – 10 • ATP has 3 phosphates while ADP only has 2 • ATP carries useable energy and ADP does not
Question 1 - 20 • What organelle is primarily responsible for producing ATP if oxygen is present?
Answer 1 – 20 • Mitochondria
Question 1 - 30 • What is the name of the process by which some organisms use chemical energy instead of light to make energy-storing carbon-based molecules?
Answer 1 – 30 • Chemosynthesis
Question 1 - 40 • How many ATP are made in each of the following stages of Cellular Respiration: • Glycolysis • Krebs Cycle • Electron Transport
Answer 1 – 40 • Glycolysis – net of 2 • Krebs Cycle – 2 • Electron Transport – usually 32, but in some organisms like protists, it is 34
Question 1 - 50 • What stage of photosynthesis produces ATP?
Answer 1 – 50 • Light-Dependent Reactions
Question 2 - 10 • Within the Chloroplast, name the specific location of: • 1.Light-Dependent Reactions • 2.Light-Independent Reactions
Answer 2 – 10 • Light-Dependent – Thylakoid • Light-Independent - Stroma
Question 2 - 20 • What 2 energy storing molecules are created during the Light-Dependent Reactions?
Answer 2 – 20 • NADPH • ATP
Question 2 - 30 • What type of molecules are split during Photosystem 2 that gives of electrons, hydrogen ions, and oxygen?
Answer 2 – 30 • Water
Question 2 - 40 • What gas is needed during the Calvin cycle to produce Glucose?
Answer 2 – 40 • Carbon Dioxide
Question 2 - 50 • Name the products of photosynthesis
Answer 2 – 50 • Glucose • Oxygen
Question 3 - 10 What are the products of Glycolysis?
Answer 3 – 10 • ATP • NADH • Pyruvate
Question 3 - 20 • What are the products of the Krebs Cycle?
Answer 3 – 20 • ATP • NADH • FADH2
Question 3 - 30 • Name the two stages of Cellular Respiration that REQUIRE oxygen
Answer 3 – 30 • Krebs Cycle • Electron Transport
Question 3 - 40 • At the end of Electron Transport oxygen, the electrons, and the hydrogen ions combine to produce what?
Answer 3 – 40 • Water
Question 3 - 50 • What is the name of the enzyme (complex protein) through which the hydrogen ions flow by diffusion to generate ATP?
Answer 3 – 50 • ATP Synthase
Question 4 - 10 • Name the two types of Fermentation
Answer 4 – 10 • Lactic Acid • Alcoholic
Question 4 - 20 • Fermentation recycles what crucial molecule that is needed for Glycolysis to occur?
Answer 4 – 20 • NAD+
Question 4 - 30 • How many ATP does fermentation produce?
Answer 4 – 30 • Zero, (fermentation recycles the NAD+ molecule to allow glycolysis to continue)
Question 4 - 40 • What type of fermentation is used to produce these two commercial products: • Cheese • Bread
Answer 4 – 40 • Cheese – Lactic Acid Fermentation • Bread – Alcoholic Fermentation
Question 4 - 50 • Which process must happen first, fermentation or glycolysis? Explain
Answer 4 – 50 • Glycolysis • NADH is required for Fermentation and it is produced in Glycolysis
Question 5 - 10 • In the absence of oxygen, instead of aerobic respiration following glycolysis, glycolysis is followed by _______________
Answer 5 – 10 • Fermentation
Question 5 - 20 • When a phosphate group is removed from an ATP molecule, energy is ______________
Answer 5 – 20 • Released
Question 5 - 30 • Organisms extract energy stored in glucose through the process of cellular __________
Answer 5 – 30 • Respiration
Question 5 - 40 • During fermentation, either ethyl alcohol and carbon dioxide or ____________ is formed.
Answer 5 – 40 • Lactic Acid