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| cellular shrinkage occurring as a result of a cell being exposed to a hypertonic solution. |
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| Found in unicelluar (protists), multicelluar (plants, animals, and fungi). Have a distinct nucleus surrounded by a nuclear membrane. Has membrane bound organelles and some have cell walls. |
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| Found in Bacteria and Archae. Generally unicellular. Some of these cells such as bacteria have a cell wall,and can use flagella for motility. Some contain chlorophyll. |
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6CO2 + 6H2O + light --> C6H12O6 + 6O2
2NADP + 2H20 + light --> 2NADPH + 02 |
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| What concentration of sucrose was used in the photo experiment? |
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| True or False. The calibration tube is a control |
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| Gram (+) bacteria will be stained the color _____. |
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| Gram (-) will be _________. |
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| What will happen if you put a red blood cell (isotonic = 0.9% NaCl) into a 1.5% NaCl solution? |
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| The RBC will shrink/crenate (H20 moves out of cell to dilute environment) |
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| Movement of water molecules across a partially-permeable membrane down a water potential gradient.[1] More specifically, it is the movement of water across a partially permeable membrane from an area of high water potential (low solute concentration) to an area of low water potential (high solute concentration). |
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| Movement of water molecules across a partially-permeable membrane down a water potential gradient.[1] More specifically, it is the movement of water across a partially permeable membrane from an area of high water potential (low solute concentration) to an area of low water potential (high solute concentration). |
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| The spread of particles through random motion from regions of higher concentration to regions of lower concentration. |
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| Three Major Groups of Bacteria |
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| Bacilli (rod-shaped), cocci (small spheres), spirilla (corkscrew-shaped) |
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| Small sphered-shaped bacteria |
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| Corkscrew-shaped bacteria |
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