RM Ch 6, 9, 10
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Created by:
ageekristin on January 10, 2012
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28 terms
Terms | Definitions |
|---|---|
 Glycolysis takes place in which location? | Cytosol |
| In a plant cell, where is ATP synthase located? | A and C |
| Requires CO2 | the Calvin cycle along |
| Catabolism of proteins, lipids, and carbohydrates can result in a 2-carbon molecule that enters the Krebs cycle. What is the molecule? | acetic acid or acetyl CoA |
| The chroemiosomotisc process in chloroplasts involves the | establishment of a proton gradient. |
| The ATP made during fermentation is generated by which of the following? | substrate-level phosphorylation |
| All of the following substances are produced in a muscle cell under anaerobic conditions except | acetyl CoA |
| Whenever energy is transformed, there is always an increas in the | entropy of the universe |
| Which process in eukaryotic cells will normally porceed whether O2 is present or absent? | glycolysis |
| Which term most precisely describes the general process of breaking down large molecules into smaller ones? | catabolism |
| Muscle cells in ocygen deprivation cover pyruvate to ___________ and in the step gain _________. | -Lactate ... NAD+ |
| In the thylakoid membranes, what is the main role of the antenna pigment molecules? | to harvest photons and transfer light energy to the reaction-center chlorophyll |
| Noncyclic photophosphorlation uses light energy to synthesize | ATP and NADPH |
| Which of the following terms best describes the reaction? | exergonicc |
| Which of the following are products of the light reactions of photosynthesis that are utilized in the Calvin cycle? | ATP and NADP |
| Ocidative phosphorylation | respiration |
| How can one increase the rate of a chemical reaction? | Add a catalyst |
| The optimum temperature for enzyme 1 is approximately | 35 C |
| The active site of an enzyme is the region that | binds with the substrate |
| Which of the following is part of the first law of thermodynamics? | Energy cannot be created or destroyed |
| The electron transport chain energy is used to pump H+ ions into which location? | mitochondrial intermembrane space |
| Inactive in the dark | both th elight reactions and the Calvin cycle |
| During aerobic respiration, electrons travel downhill in which sequence? | Food - NADH - Electron transport chain - oxygen |
| The mechanism in which the end product of a metabolic pathway inhibits an earlier step in the pathway is known as | feedback inhibition |
| Which one of the stages produces the most ATP when glucose is completely oxidized to carbon dioxide and water? | Stage IV: ocidative phosphorylation |
| requries glucose | neither light reactions nor the Calvin cycle |
| According to the second law of thermodynamics | the entropy of the universe is constantly increasing. |
| The primary role of oxygen in respiration is to | act as an acceptor for electrons and hydrogen, forming water. |
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