Endoplasmic reticulum

Endoplasmic reticulum - ER is tubular Golgi complex...

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Endoplasmic reticulum (ER) An extensive membranous system of flattened sacs ( cisternae ) that extends throughout the cytoplasm as a communication and transport system; rough ER is covered with ribosomes and delivers proteins; smooth ER lacks ribosomes, synthesizes lipids; rough ER is cisternal, smooth
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Unformatted text preview: ER is tubular Golgi complex Collection of Golgi bodies (dictyosomes) that are stacks of flattened cisternae associated with secretion; some synthesize and export polysaccharides; others handle glycoproteins...
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