Term
| what are the two main types of cellular respiration |
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Definition
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Term
*requires molecular oxygen
*Includes redox reactions |
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Definition
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Term
*Fermentation
*Does not require oxygen |
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Definition
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Term
| Name the four stages of aerobic respiration |
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Definition
*Glycolysis
*Formation of the acetyl CoA
*Citric Acid Cycle
*Electron transport chain/chemiosis |
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Term
| Name the stage(s) that takes place in the cytosol |
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Definition
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Term
| Name the stage(s) that takes place in the mitochondrion |
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Definition
*Formation of the acetyl CoA
*Citric Acid Cycle
*Electron transport chain/chemiosis |
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Term
| Two major phases of glycolysis |
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Definition
*Energy investment phase
*Energy capture phase |
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Term
"sugar Spitting"
does not require oxygen |
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Definition
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Term
| Each glucose molecule produces net yield of two ________ molecules and two _______ molecules |
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Definition
NADH (electron donor)
ATP (form of energy triphosphate) |
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Term
*first, carboxyl group is split off as CO2
*then, remaining 2-carbon fragment is oxidezed and electrons transferred to NAD+
*finally, oxidized two carbon group is attached to coenzyme A |
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Definition
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Term
*series of electron carriers
*Each carrier exists in oxidized or reduced form
*Electrons pass down the electron transport chain in series of redox reactions |
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Definition
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Term
| electron transport chain ______ energy as its passed along the chain |
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Definition
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Term
| many organsims depend on _____ other than glucose |
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Definition
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Term
| Products of ___ and ___ ____ enter the same metabolic pathways as glucose |
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Definition
| protein and lipid catabolism |
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Term
*Electrons transferred from fuel molecules to electron transport chain
*Final electron acceptor is inorganic substance |
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Definition
| Anaerobic Respiration (no oxygen) |
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Term
anaerobic process that does not use electron transport chain
(anaerobic pathway) |
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Definition
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Term
| Two types of fermentation |
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Definition
*alcohol fermentation
*lactate fermentation |
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Term
*yeasts are unicellular fungi that have enzymes that release carbon dioxide
*Produce ethyl alcohol
*Also used in baking, the CO2 causes bread to rise |
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Definition
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Term
*used by muscles for short periods when oxygen is used up
*allows some animals to live w/out oxygen for long periods of time |
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Definition
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Term
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Definition
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Term
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Definition
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Term
| visible light mkes up small portion of |
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Definition
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Term
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Definition
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Term
| ___ wavelengths have more energy that ___ wavelengths |
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Definition
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Term
*organelles enclosed by double membrane
*site of photosynthesis |
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Definition
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Term
| chloroplasts are located mainly within the _______ ___ inside leaf |
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Definition
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Term
| main photosynthetic pigment |
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Definition
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Term
| chlorophyll a, chlorophyll b, carotenoids and other photosynthetic pigments are components of ___ of ____ |
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Definition
| thylakoid membranes of chlorooplasts |
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Term
| photosynthesis is a ____ process |
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Definition
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Term
| light energy is captured and converted to |
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Definition
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Term
| _____ from water reduce carbon |
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Definition
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Term
| _____ derived from water becomes oxidized |
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Definition
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Term
| two phases of photosynthesis |
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Definition
*light dependent
*carbon fixation |
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Term
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Definition
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Term
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Definition
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Term
| electrons energized by light generate ____ and ____ |
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Definition
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Term
| compounds generated in phase 1 provide energy for formation of _____ |
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Definition
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Term
| energy of ATP and NADPH used in formation of organic molecules form ___ |
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Definition
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Term
| discovered by Melvin Calvin and Andrew Benson in the 1950's |
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Definition
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