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15 Cards in this Set
- Front
- Back
cells become specialized thorough what process
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differentiation
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eight specialized cellular functions are ?
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movementconductivitymetabolicabsorptionsecretionexcretionrespirationreproduction,communica
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functions of nucleus?
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cell division and control of genetic information
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cytoplasm what is it?
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aqueous solution called cytosol cell liquid fills space betwwen nucl n plas memb
has fat and carbs in it |
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describe specifically where organelles are
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suspended in the cytoplasm and enclosed in biological membranes
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endoplasmic reticulum L and F
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tubular channels L:network ext tout outer nuclear membrane F: synth and trp protein and lipid for organell
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Golgi complex L and F
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L: net of smooth membrane and vesicles nr nucleus. F: proc packaging proteins for extra, intracellular, plasma membrane
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Cell injury causes release of
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lysosomal enzymes that cause cellular self digestion
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Peroxisomes and Lysosomes
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Peroxisomes similar to Lysosomes, both digest cell parts to FA,AA,sugars. Peroxi kills with peroxide.
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mitochondria
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F: make atp inner membrane enzymes make most of it ETC
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cytoskeleton
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bone and muscle of cell composed pf network of protein filaments -microtubules, actin filaments.
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plasma membrane 1 of 7 points
chief function |
controls subst movement which aff metabolism ,waste,
water,electric |
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plasm membrane 2 of 7 protein receptors
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enable cell to interact with oth cells and extracellular subst
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plasma membrane 3 of 7 primary composition
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lipid bilayer and cholestrol which enhances its structureal integrity
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plasma memb 4 of 7
proteins |
types trans channel ,enzymes cell adhesion molecules ,att cytoskel, cell surface recepter, cell marker (glyco)
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