Rough Endoplasmic Reticulum

Rough Endoplasmic Reticulum - Smooth Endoplasmic Reticulum...

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Rough Endoplasmic Reticulum about 50% of cell membrane continuous with outer nuclear membrane single highly convoluted membrane enclosing a single space ER lumen = ER cisternae “rough” because of many ribosomes attached to the membrane ribosomes bound only to cytoplasmic side of ER membrane
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Unformatted text preview: Smooth Endoplasmic Reticulum - Structure • Part of same membrane as RER • no attached ribosomes • not involved in protein synthesis • differ in shape • SER a meshwork of fine tubules...
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This document was uploaded on 11/03/2011 for the course BIOLOGY BSC1105 at Broward College.

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