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15 Cards in this Set
- Front
- Back
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Prokaryotes
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Bacteria (Eubacteria and Archea)
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Chromosomes
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Carry genes made of DNA and protein
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Ribosomes
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make protein
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Chromosome Fibers
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made of DNA and protein
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Tasks of the endomembrane system
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Synthesis of proteins and their transportation into membranes and organelles or out of cell metabolism and movement of lipids and detoxification of posions
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Endomembrane System consist of.
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Endoplasmic Reticulum, Golgi appartatus, lysosome
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functions of Rough ER
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-Ribosomes make proteins that are going to be secreted by the cell
-Proteins transported by transport vesicles -Glycosylation of protein happens in lumen of rough ER -Membrane factory of the cell -Hydrolytic enzymes and lysosomal membrane made by ER -Grows in place by adding membrane proteins and phospholipids to its own membrane |
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functions of the Smooth ER
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-Synthesis of steriods and lipids
-Detoxification -storage of calcium |
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Golgi Apparatus
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-Move material from ER to golgi apparatus
-Products are modified stored and sent to other desitinations |
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Lysosomes
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-Contain enzymes that help digest food or defective macromolecules or organelles to recycle their components
-Phagocytosis (FOOD) -Autophagy(Organelles gone bad) |
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Central Vacuole
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-Stores: Proteins, inorganic ions, metabolic byproducts pigments
-Space filler for more cell surface but not more cytoplasm |
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Mitochondria(cellular respiration) and Chloroplast(photosynthesis)
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-Membrane bound organelles
-Both have their own DNA and ribosomes for making their own protein -Involve transferring enegry from one form to another |
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Mitochondrial Matrix
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-enclosed by inner membrane
-Matrix contains many different enzymes as well as the mitochondrial DNA and ribosomes |
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Chloroplast STROMA
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-Contain the chloroplast DNA and ribosomes as well as many enzymes
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WHO LOVES SHELBY?!!?:!
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zach :)
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