THE LAYOUT
The smooth ER is more tubular and its outer membrane surfaces have a smooth appearance. It is the primary site of phospholipid, steroid, and fatty acid metabolism
WHAT IT DOES
They produce lipids specially steroids. Engage in detoxification in liver. Also build up peroxisomes(contains the reducing enzyme) and glyoxisomes(found in plants and also in filamentous fungi).
WHAT IS A PART OF
it is a part of the animals body basically their skin but their are two types of these cells with are smooth or rough endoplasmic reticulum and it just make the them rough or smooth it also applies for plants.
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