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nucleolus is inside the nucleus and it makes ribosomes. Ribosomes are made up of mRNAs and proteins and it is the site for making proteins. There are ribosomes on some of the ER (endoplasmic reticulum) and so the ER is known as rough ER. As more proteins are made, they leave the rough ER via vesicles that bud off from the ER.

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What is an important difference between the rough endoplasmic reticulum and the smooth endoplasmic reticulum?

The rough endoplasmic reticulum has ribosomes attached to its surface, giving it a "rough" appearance, while the smooth endoplasmic reticulum lacks ribosomes. The rough ER is involved in protein synthesis and processing, while the smooth ER is involved in lipid synthesis and detoxification processes in cells.


What is the relationship between mitochondrial nucleus rough endoplasmic reticulum?

Mitochondria are organelles responsible for producing energy in cells, while the nucleus contains genetic material and controls cell functions. The endoplasmic reticulum (ER) is involved in protein synthesis and modification. The rough ER is studded with ribosomes that synthesize proteins, some of which are targeted to the mitochondria for function.


What is the differentce between a smooth endoplasmic reticulum and a rough endoplasmic reticulum?

The answer is Smooth ER and Rough ER The smooth ER no ribosomes. Processes lipids, stores energy The rough ER has ribosomes on it, makes proteinsTwo types of Endoplasmic Reticuli exists, the rough endoplasmic reticulum and the smooth endoplasmic reticulum. The rough endoplasmic reticulum is involved in the synthesis of proteins -{from through}- VIA the ribosomes embedded within its structure. The smooth endoplasmic reticulum is involved in the synthesis of lipids and steroids.


What is the difference between proteins made from free ribosomes and proteins made from rough endoplasmic reticulum?

Proteins made from free ribosomes are typically soluble proteins that function within the cytoplasm of the cell. Proteins made from rough endoplasmic reticulum have a signal sequence that targets them to the ER for translation, allowing them to be modified and transported to other organelles or outside the cell. Proteins from the ER often have specific functions related to membrane structure or secretion.


What is the difference between rough endplasmic reticulum and smooth endoplasmic reticulum?

Some parts of the ER have ribosomes attached to the cutoplasmic side of the membranes. This is called the RER (Rough Endoplasmic Reticulum). These ribosomes synthesise proteins which are to be secreted from the cell, to form lysosomes or to become part of the cell surface membrane. Other parts of the ER have no ribosomes attached: SER. The cisternae (enclosed spaces in the membranes) of SER tend to be more tubular, in contrast to the flattened sacs of RER. SER has many different functions, including the synthesis of cholesterol and of steroid hormones such as testosterone and the breaking down of toxins such as drugs.

Related Questions

What is the difference between a rough ER and a soft?

rough Endoplasmic Reticulum is with ribosomes attached .helps in protein synthesis Smooth Endoplasmic Reticulum no ribosomes


What is the connections between endoplasmic reticulum ribosomes?

It's not!!!!! tehee


Distinguish between the smooth endoplasmic reticulum and the rough endoplasmic reticulum?

The rough endoplasmic reticulum is rough because of the ribosomes, or the things that make proteins in the cell, are attached to it, making it rough. The smooth one is smooth because their are no ribosomes attached to it.


What is an important difference between the rough endoplasmic reticulum and the smooth endoplasmic reticulum?

The rough endoplasmic reticulum has ribosomes attached to its surface, giving it a "rough" appearance, while the smooth endoplasmic reticulum lacks ribosomes. The rough ER is involved in protein synthesis and processing, while the smooth ER is involved in lipid synthesis and detoxification processes in cells.


Morphological differences between rough endoplasmic reticulum and smooth endoplasmic reticulum?

Rough endoplasmic reticulum has ribosomes attached to its surface, giving it a rough appearance, while smooth endoplasmic reticulum lacks ribosomes. Rough ER is involved in protein synthesis and processing, while smooth ER is involved in lipid metabolism and detoxification processes.


What is the different between smooth endoplasmic reticulum and rough endoplasmic reticulum?

Smooth ER-synthesizes lipids and steroids, Rough ER-synthesizes proteins. Endoplasmic reticulum is rough when it contains Ribosomes.


What structure makes the rough endoplasmic reticulum different from the smooth endoplasmic reticulum?

The basic difference between the rough endoplasmic reticulum and the smooth endoplasmic reticulum is the rough ER has ribosomes latched on to it. This is what makes it "rough" and since the smooth ER does not have these organelles on it, it is smooth.The RER and the SER also differ in function. The rough ER is the cell's "membrane factory." Proteins and phospholipids that form part of all cellular membranes are manufactured in the rough ER. The smooth ER's main functions are lipid metabolism and synthesis of cholesterol.


Do ribosomes make the difference between rough and smooth endoplasmic reticulum?

Im answering my own question and it feels awsome and the answer is yes it does because the ribsomes make the endplasmic reticulum rough and without the ribosomes it is a smooth endoplasmic reticulum. My name is Bob and I like pie.


What are the differences between the rough ER and the smooth ER?

Rough endoplasmic reticulum is studded with protein-producing ribosomes giving it a "rough" appearance, hence its name. It works in concert with the Golgi complex to target new proteins to their proper destinations. The rough endoplasmic reticulum is continuous with both the nuclear envelope and the smooth endoplasmic reticulum. Smooth endoplasmic reticulum has functions in several metabolic processes; it contains enzymes, and it stores calcium ions in muscle cells. Lipid synthesis takes place in the smooth endoplasmic reticulum. The smooth endoplasmic reticulum is continuous with the rough endoplasmic reticulum.


Functional difference between RER and SER?

rough endoplasmic reticulum[RER] has ribosomes attached to it giving a rough appearance thereby deriving its name. smooth endoplasmic reticulum[SER] is devoid of ribosomes. RER- involved in protein synthesis as ribosomes are concerned with protein synthesis. SER-concerned with lipid synthesis in intestinal cells& with steroid formation in adrenals


What is the relationship between mitochondrial nucleus rough endoplasmic reticulum?

Mitochondria are organelles responsible for producing energy in cells, while the nucleus contains genetic material and controls cell functions. The endoplasmic reticulum (ER) is involved in protein synthesis and modification. The rough ER is studded with ribosomes that synthesize proteins, some of which are targeted to the mitochondria for function.


What is the fuction of the rough endoplasmic reticulumn?

It detoxifies alcohol and other poisonsThe Rough Endoplasmic Reticulum is in charge of making proteins and exporting proteins.Rough Endoplasmic Reticulum has ribosomes attached to it, and smooth ER does not have ribosomes attached to it.to poop!