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Why is the smooth endoplasmic reticulum important?
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Oct 4, 2019 · The smooth endoplasmic reticulum (smooth ER) is a membranous organelle found in most eukaryotic cells. It is a subset of the endomembrane system of the endoplasmic reticulum. Its main functions are the synthesis of lipids, steroid hormones, the detoxification of harmful metabolic byproducts and the storage and metabolism of calcium ions within ...
Smooth endoplasmic reticulum, meshwork of fine tubular membrane vesicles, part of a continuous membrane organelle in the cytoplasm of eukaryotic cells, that is involved in lipid synthesis. The smooth endoplasmic reticulum differs from the rough endoplasmic reticulum (RER) by its lack of ribosomes.
- Kara Rogers
Aug 3, 2023 · Functions of the Smooth Endoplasmic Reticulum (smooth ER) Inside the cells of the adipose tissue, it synthesizes the fats. It is involved in the synthesis and lysis of glycogen.
May 14, 2024 · The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.
Apr 25, 2024 · The endoplasmic reticulum (ER) serves important functions particularly in the synthesis, folding, modification, and transport of proteins. Differences in certain physical and functional characteristics distinguish the two types of ER, known as rough ER (RER) and smooth ER (SER).
- Kara Rogers
- What is the endoplasmic reticulum?The endoplasmic reticulum (ER) is a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells.All e...
- What is the difference between smooth and rough endoplasmic reticulum?The ER can be classified in two functionally distinct forms: smooth endoplasmic reticulum (SER) and rough endoplasmic reticulum (RER). The morpholo...
- When was the endoplasmic reticulum discovered?The ER was first noted in the late 19th century, when studies of stained cells indicated the presence of some type of extensive cytoplasmic structu...
Oct 3, 2015 · One of the major functions of the ER is to serve as a site for protein synthesis for secreted and integral membrane proteins [ 8 ], as well as a subpopulation of cytosolic proteins [ 1 ].
Functions of the smooth ER include: Synthesis of carbohydrates, lipids, and steroid hormones. Detoxification of medications and poisons. Storage of calcium ions.
