Question

distinguish between smooth and rough ​

Answer 1

Smooth is the quality of being soft to touch and is slippery.

While rough is an uneven or irregular surface to touch.

Hope it helps you.

Answer 2

The most basic difference between RER and SER is the presence of ribosomes.

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Difference between Smooth and Rough Endoplasmic Reticulum.

Rough Endoplasmic Reticulum (RER) /Smooth Endoplasmic Reticulum (SER)

1.Provides proteins and lipids for Golgi 2.apparatus. Provides vesicles for cis-face of Golgi apparatus.