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All living things are made up of cells & all living cells come from preexisting cells. |
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Simplest cells that evolved first (bacteria). |
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More complex cell then prokaryotes, evolved second, and have organelles. |
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Outer membrane of either types of cell (sack filled with everything). |
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Structure of plasma membrane, hydrophilic outer surface and hydrophilic inner surface, fluid environment. |
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Place with DNA floating in cytosol. |
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Small circular molecules of DNA that carry exchangable genes. |
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In the nucleus, produces rRNA (ribosomes). |
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Endoplasmic Reticulum (ER) |
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Vast membrane that wraps around for more surface area. |
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Studded with ribosomes (creates an extensive surface for ribosomes). |
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Produces protiens (not membrane bound). |
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Packages quantities of molecules, labels it, sends it to another part of the cell. |
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Vesicles inside the cell that contain digestive enzymes. |
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Enzymes inside the cell that nuetralize peroxide. |
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Infrastructure of cell that maintains shape. |
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Extensions from cell membrane that move cell around. |
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Increase surface area of cell to have more room for change. |
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hundreds of thousands of little hairs that move through the environment. |
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Whiplike tail that propels cell through aquatic environment (sperm). |
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