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| 1. The _____ is a metabolic pathway that is used to prevent lactic acid produced by anaerobic glycolysis from building up in the muscle. |
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Definition
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Term
| 2. The cori cycle occurs in the _____. |
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| 3. This is another name of the cori cycle. |
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Definition
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| 4. During _____ or _____, lactate from RBC’s or skeletal muscle is sent to the liver to make glucose that can be returned to RBC’s or muscle. |
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Definition
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| 5. _____ is reduced to lactic acid by _____, which removed the protons from the NADH that were created during glycolysis, and transfers them to pyruvic acid creating lactic acid. |
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Definition
| PYRUVIC ACID, LACTATE DEHDROGENASE |
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| 6. Reducing pyruvic acid to lactic acid occur in order to maintain a concentration of _____ that can be reduced during glycolysis. |
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Definition
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| 7. Lactic acid goes to the liver where it is converted back to pyruvic acid and then to glucose through _____. |
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| 8. The cori cycle provided quick _____ production during anerobic glycolysis in the muscle and red blood cells. |
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Definition
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| 9. If muscle activity has ceased, then the glucose is converted back into muscle _____ to be stored for future use. |
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Definition
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Term
| 10. The cori cycle is an energy consuming pathway as it uses up _____ molecules of ATP making the cycle unable to be sustained on a continuous basis. |
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Definition
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Term
| 11. 2 other names of the pentose phosphate pathway. |
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Definition
| 1) HEXOSE MONOPHOSPHATE SHUNT, 2) PHOSPHOGLUCONATE OXIDATIVE PATHWAY |
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Term
| 12. The pentose phosphate pathway occurs in the _____ of the cell. |
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Definition
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| 13. There are two distinct phases of the pentose phosphate pathway which are the _____ phase and the _____ phase. |
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Definition
| OXIDATIVE PHASE, AND NON-OXIDATIVE PHASE |
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Term
| 14. In the oxidative phase of the pentose phosphate pathway, _____ is generated. |
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Definition
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| 15. In the non-oxidative phase of the pentose phosphate pathway _____ is generated. |
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Definition
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| 16. Ribose is used in both _____and _____ synthesis. |
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Definition
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Term
| 17. The purpose of the _____ is to produce NADPH. |
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Definition
| PENTOSE PHOSPHATE PATHWAY |
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Term
| 18. The pentose phosphate pathway produces NADPH for these 3 reasons. |
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Definition
| 1) FATTY ACID SYNTHESIS, 2) DETOXIFICATION, 3) PROTECTION FROM FREE RADICALS |
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Term
| 19. The rate limiting enzyme in the pentose phosphate pathway is _____. |
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Definition
| GLUCOSE 6-PHOSPHATE DEHYDROGENASE |
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Term
| 20. _____ NADPH per glucose-6-phosphate are produced in the pentose phosphate pathway. |
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Definition
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Term
| 21. What is the net gain of ATP in the pentose phosphate pathway? |
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Definition
| NOTHING, THERE IS NO NET GAIN OR LOSS OF ATP |
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