What is the size of rough endoplasmic reticulum in micrometers? The structure is a double walled semi-permeable membrane. It is only found in plant cells. It is 6 micrometers in size.What does an endoplasmic reticulum look like?
The Endoplasmic Reticulum is the pathway of the cell, sort of like a hallway of a home. The Rough ER has ribosomes studded on it. It can be compared to a hallway with different rooms branching off of it.Does endoplasmic reticulum have its own DNA?
They both have two layers of membranes, their own DNA and ribosomes. They are believed to be derived from endosymbiotic bacteria engulfed by the early ancestors of today’s eukaryotic cells. [In this figure] The structure of chloroplast.