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8 Cards in this Set
- Front
- Back
cell membrane
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the thin layer of protein and fat that surrounds the cell. The cell membrane is semipermeable, allowing some substances to pass into the cell and blocking others.
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cytoplasm
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jellylike material outside the cell nucleus in which the organelles are located
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lysosome
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round organelles surrounded by a membrane and containing digestive enzymes. This is where the digestion of cell nutrients takes place.
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mitochondrion
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rod shaped organelles that supply energy to the cell
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nuclear membrane
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the membrane that surrounds the nucleus.
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ribosome
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small organelles where proteins are made
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nucleolus
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an organelle within the nucleus - it is where ribosomal RNA is produced.
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nucleus
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spherical body containing many organelles. It controls many of the functions of the cell (by controlling protein synthesis) and contains DNA (in chromosomes).
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