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15 Cards in this Set
- Front
- Back
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Nucleus
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-controlls cell
-contains DNA that make protein -each gene tells protein to make |
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Chromatin
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-no organization
-jumbled -not dividing -relaxed |
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Chromosomes
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-cell division
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Nucleolus
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-makes ribosomes
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what does RNA+ribosome=
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protein
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Nuclear envelope
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-double membrane
- |
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Nuclear Pores
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-ribosomes lave through tiny holes
-when RNA leaves, DNA leaves |
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Double Helix
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-DNA is to big to leave the nucleus
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Ribosomes
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-most abundant organelle in cell
-site of protein synthesis -no membrane |
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ER (endo plasmic reticulum)
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-make proteins
-ship to different part of cell -smooth and rough -folded series of membranes, tubes, and sacs - "molecule highway" |
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Smooth ER
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-lacks ribosomes
-breaks down carbs -synthesizes lipids -acts as a detox center |
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Rough ER
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-ribosomes attached
-transport proteins out of cell -other ribosomes stay in cell to make proteins |
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Mitochondria
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-organic compounds--> ATP
-site of cellular respiration -large organelle |
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Cristae
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-folds of inner membrane
-reactions take place |
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Matrix
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-fluid inside
-location in center (mitochondria) |
