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19 Cards in this Set
- Front
- Back
- 3rd side (hint)
Nucleus |
Contains DNA pattern for building all proteins of the cell |
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Cytoskeleton |
Several different types -internal scaffolding of cell |
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Cytoplasm |
Semi-Solid Substance -fills space between plasma member and and nucleus -composed of organelles supported in cytosol |
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Plasma membrane |
Outer boundary of cell Lipid bilayer Regulates what enters or leaves cell |
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Levels of organization (5) |
Organelles-cells-tissues-organs-organ systems |
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Site of tRNA synthesis? |
Neucleolus |
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Ribosomes |
rRNA & proteins Site of mRNA translation Free ribosomes are in cytoplasm Fixed ribosomes stud outside of RER |
Dots |
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Rough ER |
Membranous organelle -network of channels -protein synthesis |
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Mitochondria |
Bean-shaped -ATP synthesis |
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Lysosome |
Membrane-bound vesicle -contains hydrolytic enzymes |
Yellow dots |
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Smooth ER |
Tube like structure -site of lipid synthesis |
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Centriole |
Paired organelle Organized spindle fibers during mitosis |
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Golgi Apparatus |
-stacks of plates -proteins packaged for secretion |
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Transport Vesicle |
Transports substances throughout the cell |
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Stages of Mitosis |
Interphase, Prophase, metaphase, anaphase, telophase, cytokinesis |
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Interphase |
Not a part of mitosis, cell cycle: cell is functioning, growing, and replicating DNA |
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Prophase |
Chromatin condenses to form visible sister chromatids, spindle fibers appear, and nuclear membrane disappears |
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Metaphase |
Sister chromatids line up along equator, spindle fibers become more apparent to each sister chromatids at its centromere |
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Anaphase |
Start to split |
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