8291023590 | enzymes work by | lowering the activation energy of a reaction | 0 | |
8291042632 | catabolism is to | break down molecules | 1 | |
8291045275 | anabolism | built up molecules | 2 | |
8291049531 | exergonic | release of energy | 3 | |
8291053012 | endergonic | energy is absorbed | 4 | |
8291073865 | pH will __________________ as H+ increases | decrease | 5 | |
8291084073 | competitive inhibition | binds to the enzyme's active site | 6 | |
8291087119 | noncompetitive inhibition | binds to allosteric site (not the active site) of an enzyme causing shape to change | 7 | |
8291096936 | Oxidation | is the lost of an electron | 8 | |
8291101337 | Reduction | is the gaining of electrons | 9 | |
8291117647 | what are the end products of glycolysis | 2 pyruvates, net of 2 ATP, 2 NADH | 10 | |
8291474039 | substrate level phosphorylation | ![]() | 11 | |
8291177788 | which of the steps of cellular respiration does not require oxygen | glycolysis | 12 | |
8291185938 | the prep step converts pyruvate into | acetyl-CoA | 13 | |
8291194968 | the final electron acceptor in the ETC of cellular respiration is | oxygen | 14 | |
8291206498 | NADH and FADH2 job is to | carry electrons to the ETC | 15 | |
8291219752 | after glycolosis if there is no oxygen available the pyruvate molecules can be converted into | ethanol or lactic acid | 16 | |
8291254227 | the two functions of fermentation | produce a little ATP and oxidize NADH to NAD+ | 17 | |
8291271838 | What occurs as the electrons move from protein to protein in the ETC of cellular respiration? | H+ protons are pumped out into the intermembrane space | 18 | |
8291277583 | ATP synthase | produces ATP | 19 | |
8291280327 | Chemiosmosis | the diffusion of ions (H+) from area of high concentration to an area of low concentration | 20 | |
8291301627 | as the electron passes through the ETC the proteins embedded in the inter mitochondria membrane | alternate between being reduced and being oxidized | 21 | |
8291315502 | oxygen produced in the light reactions of photosynthesis comes from | the water | 22 | |
8291331871 | what are the products of the light reaction of photosynthesis | Oxygen, ATP, NADPH | 23 | |
8291352725 | where do the light reaction take place? | thylokoid membrane | 24 | |
8291357896 | what replaces the electron lost by P680 | the electrons from the splitting of water | 25 | |
8291370057 | what replaces the electrons lost by P700 | the electrons from P680 that has traveled down the ETC | 26 | |
8291388022 | RuBP is a 5 carbon molecule that | combines with CO2 in the Calvin Cycle | 27 | |
8294049427 | what enzyme combines RuBP with CO2 | RuBisCo | 28 | |
8291437955 | the primary function of the Calvin Cycle is to produce | G3P/PGAL that will be used to make glucose | 29 | |
8291541422 | CAM plants keep stomata close in the daytime and are able to fix CO2 into ______________________ | organic acids during the night and covert it back to CO2 in the morning to undergo the Calvin Cycle | 30 | |
8291555332 | photorespiration | uses oxygen instead of CO2 in the Calvin cycle | 31 |
AP biology Unit 3 Flashcards
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