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| theory that cells, or things made by cells, are the units of structure and function in organisms |
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| simple cells without a nucleus, like bacteria |
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| larger, more complex cells than prokaryotes, plant, animal, fungi are composed of these cells. have nucleus |
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| membrane enclosed structure that contains DNA of eukaryotes |
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| the place where chromosomes are in the prokaryote cells |
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| small, DNA molecules found in bacteria |
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| long, whiplike extensions made of protein that rotate, provide movement |
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| small, organ like things inside eukaryoteic cells |
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| hard thing around plasma membrane in plant cells. |
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| sites in nucleus where RNa will become part of the cell's protein synthesizing machinery |
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| stuff in the cell, like what everything floats in, and it has enzymes to catalyze cellular reactions. |
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| allows cells to move or change shape. Solid but flexible, comprised of microtubules, microfilaments, and intermediate filaments |
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| composed of RNA and protein, catalyze the synthesis of cell's proteins. |
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| smooth w/o ribisomes, rough w/ ribosomes, tarnsport centewr of ribosomes, carries things to places where they are needed. |
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| packaging center of things that come from the ER, pinches off vesicles |
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| membrane sacs that transport things in and out of cells |
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| animal organelles that have enzymes to break down old macromolecules for recycling |
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| storage, contain water, acids, enzymes, salts, and pigments |
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| double membrane has light absorbing pigments, used for photosynthesis reactions |
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| "power plant" sites of ATP synthesis |
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| tubular structures in animals and some algae, do cellular reproduction. |
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| short flagella, used to move and also in ears for sound and breathing passages |
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