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13 Cards in this Set
- Front
- Back
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heterotrophs
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“other feeders”
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autotrophs
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“self-feeding”
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kinetic energy
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energy in motion/use
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potential energy
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stored energy
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chemical energy
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stored in the bonds of atoms and molecules.
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ATP
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ATP stores energy in the 3 phosphates attached to the sugar component (ribose) through high energy bonds.
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What are the 3 types of work cells carry out?
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1. Mechanical Work- contraction of a muscle.
2. Chemical work- building large molecules or proteins. 3. Transport Work- pumping solutes such as ions. |
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Glycolysis
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Happens in cytoplasm. Glucose in. Pyruvic acid out. = 2 ATP
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Itermediate Step
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Happens in Mitochondria. Pyruvic acid in. Aceytl CoA out. = Co2 and NADPH
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Krebs Cycle-
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Happens in matrix of the Mitochondria. Acetyl CoA in. Co2 out. =ATP, NADPH, and FADH2.
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ETC and ATP synthesis
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Happens in inner membrane of Mitochondria. NAOH and FADH2 in. H2o out. Electrons and H2o into ATP Synthesis =ATP.
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Process of fermentation
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glucose→ (glycolysis) pyruvic acid → Lactic Acid → and glucose → (glycolysis) pyruvic acid → ( Co2 released) Ethyl alcohol
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What factors affect respiration rates in yeast?
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temperature and food source.
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