cell and cell theory vocab
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| cell | smallest functional and structural unit of all organisms.
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| cell membrane | Protects the inside of the cell from the environment around the cell and regulates what enters/leaves the cell.
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| cytoplasm | Area between cell memberane and nucleus, all organelles located here.
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| organelle | Found in cytoplasm, perform a specific function.
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| nucleus | Contains the genetic information of the cell.
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| prokaryote | Single celled organisms with NO nucleus or membrane-bound organelles and is smaller than a eukaryote
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| eukaryote | Organism made up of cells that contain their DNA in a nucleus and have membrane-bound organelles, many are multicellular.
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| cell theory | States that organisms are made up of one or more cells, cells are the basic unit of life, and that all cells come from other cells.
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| mitosis | Process of cell division where an equal number of chromosomes are separated and the nucleus splits to form two identical nucli.
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| chromosomes | Threadlike structure in the nucleus that carries DNA.
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| mitochondria | Produce energy for the cell. Breaks down food molecules to release energy by cellular respiration.
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| chloroplasts | Uses carbon dioxide, water and sunlate to make food by photosynthesis.
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| cell wall | Found in plant cells. Supports and protects the cell.
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