POB EXAM 2 SHADWICK COMPREHENSIVE TEST QUESTIONS AND CORRECT ANSWERS COMPLETE SOLUTION VERIFIED PASS

POB EXAM 2 SHADWICK COMPREHENSIVE
TEST QUESTIONS AND CORRECT ANSWERS
COMPLETE SOLUTION VERIFIED PASS

●● Aerobic
Answer: Utilizes oxygen


●● Where does glycolysis occur?
Answer: Cytoplasm


●● What are the inputs of glycolysis?
Answer: 2 ATP, glucose, 2 NAD+


●● What are the outputs of glycolysis?
Answer: 4 ATP, pyruvate, 2 NADH


●● What is the net gain of glycolysis?
Answer: 2 ATP, 2 NADH


●● Cellular Respiration equation
Answer: Glucose (C6+H12+06) + Oxygen (O2)------> Carbon Dioxide
(CO2) + Water (H2O) + ATP

,●● Where does the Citric Acid Cycle take place?
Answer: Matrix of the Mitochondria


●● How many times does the Citric Acid Cycle turn?
Answer: 2


●● Prep Stage equation
Answer: 2 Pyruvate ----> Acetyl COA, CO2, 2 ATP, 2 NADH


●● Oxidization
Answer: Loses electrons


●● Citric Acid Cycle input
Answer: 2 Acetyl Groups, 6 NAD+, 2 FAD, 2 ADP+2P


●● Citric Acid Cycle output
Answer: 4 CO2, 6NADH,2 FAD2, 2ATP


●● Electron Transport Chain input
Answer: 10 NADH, 2 FAD

, ●● Electron Transport Chain output
Answer: 10 NAD+, 2 FAD, 32-34 ATP


●● Net Gain for Cellular Respiration
Answer: 36-38 ATP


●● Where does the Electron Transport Chain take place?
Answer: Cristae of the mitochondria


●● Steps of the Electron Transport Chain
Answer: 1)H+ can't enter the chain, follow chain e-
2)H+ reaches ATP synthase and gets pumped through the electron
transport chain
3) Electrons + hydrogen are picked up by O2 ------> H2O produce CO2


●● Chemiosmosis
Answer: Movement of hydrogen ions across the cristae during ATP
production


●● ATP synthase
Answer: Enzyme that creates ATP


●● Homeostasis