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13 Cards in this Set
- Front
- Back
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Organelle
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a structural and functional unit in a cell or unicellular organism
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Cell Wall
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the outer layer of a cell and gives mechanical support to the cell
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Cell Membrane
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the membrane enclosing the cytoplasm of a cell.
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Nuclear Envelope
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the double membrane surrounding the nucleus within a cell.
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Chromatin
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the substance of a cell nucleus, consisting of DNA, RNA, and various proteins, during cell division.
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Nucleolus
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a easily seen, rounded body within the nucleus of a cell.
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Mitochondria
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an organelle in the cytoplasm of cells that functions in energy production.
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Endoplasmic Reticulum
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an extensive intracellular membrane system whose functions include synthesis and transport of lipids and.
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Ribosomes
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a tiny, organelle occurring in great numbers or attached to the surfaces of endoplasmic reticula, and functioning as the site of protein manufacturing.
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Golgi Body
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vesicles, vacuoles, and flattened sacs in the cytoplasm of most cells: involved in intracellular secretion and transport
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Chloroplast
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a plastid containing chlorophyll.
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Vacuole
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a membrane-bound cavity within a cell, often containing a watery liquid.
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Lysosome
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a cell organelle containing enzymes that digest particles and that disintegrate the cell after its death.
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