Ch 7 8 9 Biology Campbell Flashcards
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| 773023671 | Hydrophilic Componet | Phosphate group | |
| 773023672 | Hydrophobic Componet | Fatty Acid Tails | |
| 773023673 | Plasma Membrane Functions | Transports Specific Solutes, Enzymatic Activity Signal Transduction Cell to cell recognition intercellular joining maintain cell shape | |
| 773023674 | Hypertonic solution Animal | Cell shrinks | |
| 773023675 | Hypertonic solution plant | Water exits cell can lead to plasmolysis | |
| 773023676 | Hypotonic solution animal | causes cell to swell | |
| 773023677 | Hypotonic solution plant | causes cell to swell until cell wall intervenes, cell is then turgid | |
| 773023678 | Isotonic solution animal | Nothing happens | |
| 773023679 | Isotonic solution plant | No movement of water in or out, cell becomes flaccid (limp) then wilts | |
| 773023680 | Plasmolysis | cell membrane pulls apart from cell wall | |
| 773023681 | aquaporin | channel protein for h2o | |
| 773023682 | Amphipathic | both hydrophobic and hydrophillic | |
| 773023683 | glycoprotein | Carb group attached to a peripheral protein | |
| 773023684 | Passive transport | no energy required | |
| 773023685 | Active transport | requires energy | |
| 773023686 | Osmosis | Movement of water across a selectively permeable membrane | |
| 773023687 | Osmotic pressure | Ability of osmosis to generate enough pressure to lift a volume of water | |
| 773023688 | Diffusion | movement of particles from high to lower concentrations | |
| 773023689 | Concentration Gradient | Differences in concentrations | |
| 773023690 | Facilitated Diffusion | uses carrier molecules/proteins follows concentration gradient | |
| 773023691 | Phagocytosis | Food, cells take in solids rather than liquids | |
| 773023692 | Pinocytosis | Cells take in droplets of a liquid | |
| 773023693 | Receptor mediated endocytosis | ligands binds to receptor specificity | |
| 773023694 | Activation energy | energy required to start a reaction | |
| 773023695 | Enzymens | end in -ase, is a catalytic protein, regulates metabolic pathways | |
| 773023696 | Glycolysis | Anaerobic, occurs in cytoplasm, produces 4 ATP 2 CO2 Acetyl CoA 2 NADH | |
| 773023697 | Oxidation Reaction | Substrate loses electrons | |
| 773023698 | Reduction reaction | Substrate gains electrons | |
| 773023699 | Citric acid cycle | Occurs in Matric, produces 6 NADH+H, 2 FADH2, 2 Co2, 1 ATP (This is per turn X2 per glucose) | |
| 773023700 | Electron Transport Chain | Occurs in cristae, produces 32 ATP and H2O | |
| 773023701 | Substrate level Phosphorylation | Glycolysis and Citric Acid Cycle | |
| 773023702 | Oxidative Phosphorylation | ETC | |
| 773023703 | ATP Synthase | Enzyme, turns ADP to ATP |