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What is the funtion of the rough er?
The rough endoplasmic reticulum is a system of interconnected sacs located in the plant cell's cytoplasm. It transports materials through the cell and produces proteins in structures called cisternae.
Why is rough ER was compared to a factory making proteins?
Rough ER is compared to a factory making proteins because it houses ribosomes that synthesize proteins. Just like a factory has a production line where different components come together to produce goods, rough ER has a structure that helps in the assembly and modification of proteins for various cellular functions.
Which molecules are processed by the rough endoplasmic reticulum (ER)?
Proteins are the main molecules processed by the rough endoplasmic reticulum (ER). The ribosomes on the rough ER synthesize proteins, which are then folded and modified as they pass through the ER. Additionally, some lipids are also synthesized and processed in the ER.
What process take place in the rough endoplasmic reticulum?
Protein synthesis, folding, and modification occur in the rough endoplasmic reticulum. Ribosomes attached to the membrane of the rough endoplasmic reticulum synthesize proteins that are then processed and modified before being transported to other parts of the cell.
How does smooth ER differ from rough ER?
Rough ER is studded with ribosomes and are involved in modifying proteins. Smooth ER has no ribosomes and is involved with making and modifying fats. Smooth ER lacks the ribosomes that cover the rough ER.
What is essentially rough endoplasmic reticulum and important metabolically?
The rough ER (Endoplasmic Reticulum) has ribosomes on it. The Smooth ER does not. Ribosomes synthesize or make proteins.
What is rough ER?
rough ER, helps produce proteins and is covered in ribosomes.
What is the function in the plant cell rough ER?
Rough ER is usually found near the nucleus. Ribosomes on rough ER make many of the cell's proteins.
The rough ER is the portion of the ER that?
The rough ER is the portion of the endoplasmic reticulum that has ribosomes attached to its surface. These ribosomes are involved in protein synthesis, producing proteins that are then transported and processed within the rough ER.
What does the rough endoplasmic riticulum do?
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).
What makes the rough endoplasmic reticulum appear rough under the microscope?
the presence of ribosomes Many small ribosomes are attached to the surfaces of the rough ER. The rough ER processes proteins made by the ribosomes.
What is the funtion of the rough er?
The rough endoplasmic reticulum is a system of interconnected sacs located in the plant cell's cytoplasm. It transports materials through the cell and produces proteins in structures called cisternae.
Where are the ribosomes the manufacture proteins for transport out of the cell located?
Ribosomes which make extracellular proteins (proteins which are used outside of the cell) are located on the rER (rough ER). Ribosomes which make proteins which remain in the cell are free floating in the cell's cytoplasm.
What kind of endoplasmic reticulum (ER) is covered with ribosomes?
The rough endoplasmic reticulum is covered in ribosomes. Together, they make proteins for inside the cell and for other cells.Rough ER is covered with ribosomes.
Why is rough ER was compared to a factory making proteins?
Rough ER is compared to a factory making proteins because it houses ribosomes that synthesize proteins. Just like a factory has a production line where different components come together to produce goods, rough ER has a structure that helps in the assembly and modification of proteins for various cellular functions.
What is the composition of the rough er?
It has ribosomes [that create proteins] that give it a rough looking surface.
Which molecules are processed by the rough endoplasmic reticulum (ER)?
Proteins are the main molecules processed by the rough endoplasmic reticulum (ER). The ribosomes on the rough ER synthesize proteins, which are then folded and modified as they pass through the ER. Additionally, some lipids are also synthesized and processed in the ER.
