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21 Cards in this Set
- Front
- Back
thin tubules
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microtubules
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forms ribosomes
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nucleolus
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synthesizes proteins
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ribosomes
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contains cellular information for carrying on life processes
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nucleus
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synthesizes carbohydrates and packages protein molecules for secretion
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Golgi Body
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nonmembranous structure composed of two rodlike centrioles
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centrosome
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contain various substances that either recently entered the cell or a re about to be expelled from the cell
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vacuole
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fibers composed of protein molecules and DNA molecules
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chromatin
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maintains wholeness of the nucleus and controls passage of materials between nucleus and cytoplasm
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nuclear membrane
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transports material within the cell, provides attachment for ribosomes, and synthesizes lipids
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rough endoplasmic reticulum
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particles composed of protein molecules and RNA molecules
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ribosomes
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group of flattened, membranous sacs
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golgi body/apparatus
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membranous sacs with inner partitions
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mitochondrion
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membrane which surounds the cell and which is composed of protein and lipid molecules
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cell membrane
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provide support to the cytoplasm and help move objects within the cytoplasm (chromosomes for example)
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microtubules
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thin rods or filaments
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microfilaments
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release energy from food molecules (cellular respiration) and transform energy into usable form
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mitochondrion
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porous membrane that separates the nuclear contents from the cytoplasm
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nuclear membrane
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dense, nonmembranous body composed of protein molecules and RNA molecules
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nucleolus
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digest substances or destroy the cell itself if it is beyond repair
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lysosome
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function in the movement of skeletal muscles
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microfilaments
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