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What part of the body is like the smooth er?
The liver is like the smooth ER in the body because it plays a role in detoxification and lipid metabolism, similar to the functions of the smooth ER in cells.
What intricate network whitin cells have unique functions?
The endoplasmic reticulum (ER) is an intricate network within cells that has unique functions. It is involved in protein synthesis, lipid metabolism, and calcium storage. The ER also plays a crucial role in protein folding and quality control.
What is the difference between an animal cells er and plant cells er?
The endoplasmic reticulum (ER) in animal and plant cells have similar structures and functions. However, plant cells typically have a more extensive network of ER due to their larger size and need for increased protein synthesis to support cell wall production. Additionally, plant cells often contain specialized ER called the "smooth ER" that is involved in lipid metabolism and synthesis of molecules for cell wall construction.
Why endopladmic reticulum is present in all eukaryotic cells but not in prokaryotic cells?
The endoplasmic reticulum (ER) is present in all eukaryotic cells because it plays a crucial role in the synthesis, folding, and transport of proteins and lipids, which are essential for complex cellular functions. Eukaryotic cells have compartmentalized structures, allowing for specialized functions in different organelles, such as the ER. Prokaryotic cells, on the other hand, lack membrane-bound organelles and have a simpler structure, relying on different mechanisms for protein synthesis and cellular processes, making the ER unnecessary.
In what type of cell would you find a endoplasmic reticulum?
The main function of the Rough ER is to assist in protein production, so cells where large amounts of protein are produced, such as pancreatic cells (which produce digestive enzymes), will have more RER.In contrast, cells with main functions such as transport will not need as much (or any).
How much smooth er is in a cell?
That depends on a cell. Since the smooth ER functions in detoxification and synthesis of lipid and carbohydrate, cells that are in livers will tend to have much more smooth ER concentration compared to a skin cell.
Do animal cells have er?
Yes! All cells have ER.
Is smooth ER or rough ER abundant in liver cells?
The smooth endoplasmic reticulum (SER) is more abundant in liver cells compared to the rough endoplasmic reticulum (RER). This is because the liver is involved in lipid metabolism and detoxification processes, which require the functions of the SER such as lipid synthesis and drug metabolism.
What organisms have a rough or smooth ER?
These two endoplasmic Reticulum functions are strictly internal to the Cell - all Organisms are comprised from Cells and the Cells composition is based upon the ongoing constructive activites of The Cellular Endoplasmin Reticulum - both Types.
What types of cells contain the organelles smooth ER and Rough ER in?
Smooth ER is found in cells that are involved in lipid metabolism, such as liver and muscle cells. Rough ER is found in cells that are responsible for protein synthesis, such as cells in the pancreas and salivary glands.
Lipid and protein secretion carbohydrate synthesis and assembly of glycoproteins are functions of what?
These functions are carried out by the endoplasmic reticulum (ER) in eukaryotic cells. The ER is responsible for the synthesis and processing of lipids and proteins, as well as the assembly of glycoproteins through the addition of carbohydrate molecules.
Is a Smooth ER found in a plant or animal cell?
The smooth ER is found in both plant and animal cells. It is an important organelle for eukaryotic cells (like plant and animal cells). If a cell does not have smooth ER, it is likely to be prokaryotic (like bacteria) because they are simpler and less likely to have organelles.
