Endoplasmic reticulum
it is connected to the nuclear membrane and the smooth ER
It is connected to a membrane called the Nucleus
smooth ER
it is cytoplasm
They're seperate organelles, but they are connected by a membrane separating the two.
The Rough Endoplasmic Reticulum is connected to the nuclear membrane and is continuous with the Smooth Endoplasmic Reticulum within the cell. Its distinctive rough appearance is due to the presence of ribosomes on its surface, which are involved in protein synthesis.
Rough endoplasmic reticulum is called rough because they contain ribosomes. It also contains many connected membranes, which resemble folded ribbons.
The rough Endoplasmic Reticulum is a continuation from the nuclear membrane, which in turn is connected to the smooth ER.
A rough er has ribosomes while a soft er does not
Rough ER has Ribosomes and Smooth ER does not.
Rough ER has Ribosomes and Smooth ER does not.
Rough ER has numerous ribosomes on its surface. These are absent on smooth ER. Smooth ER studded with ribosomes. Rough ER transport of materials.