Rough ER is rough because it has ribosomes bound to it that's used to make proteins for secretion. It also modifies proteins to make glycoproteins (proteins with carbs attached to them).
Ribosomes.
endoplasmic riticulum
it is like a free way because the material in the nucleus moves by the er
Yes. All animal cells including humans have endoplasmic reticulum...in fact...mammals have both smooth AND rough ER. Rough ER is called so because it has ribosomes (the protein decoders/synthesizers of the cells) attached.
Yes. All species in the domain Eukarya (which includes four kingdoms--Fungi, Protista, Animalia, and Plantae) have endoplasmic reticulum in their cells.*It's is found in both plants and animals*
You could say it is contiguous with the nuclear membrane as it is attached to this membrane and surrounds it.
They can be attached to Rough ER(Endoplasmic Reticulum)
Type your answer here... Rough endoplasmic reticulum
what does a rough endoplasmic reticulum do for a cell
The rough endoplasmic reticulum has ribosomes on its surface. This is what make is "rough"
On the rough endoplasmic reticulum, it is rough due to the ribosomes that are on it. The Ribosomes create protein and send them into the endoplasmic reticulum. Ribosomes are made inside the nucleolus.
They call it the rough endoplasmic reticulum, or rough ER