WebIdentify the correct statement about differences between rough and smooth endoplasmic reticulum (ER). The outer surface of smooth ER lacks ribosomes, whereas the outer surface of rough ER has ribosomes. The diameter of a typical eukaryotic cell is approximately ten times the diameter of a typical prokaryote. WebThe endoplasmic reticulum is an organelle found in eukaryotic cells. There are two types of endoplasmic reticulum: rough and smooth. They are made of a membranous network of pockets and tubes. Rough ER function centers around protein production. Smooth ER is mainly responsible for producing lipids.
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WebJul 20, 2024 · Endoplasmic reticulum is one of the most prominent organelles of a eukaryotic cell. The endoplasmic reticulum (ER) is an organelle that occurs as interconnected network of flattened sacs or tubules (called cisterna e) in the cytoplasm. The membranes of the ER are connected to the outer nuclear envelope. They may also extend … WebAug 5, 2024 · Rough ER is closely associated with the formation of lysosomes. Also, rough ER also plays a significant role in quality control during the folding of the proteins where the ratio of sheets to tubules is changed when the quantity of unfolded proteins increases in … crane vache
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WebThe rough endoplasmic reticulum or rough ER, is a vast interconnected membrane system located close to the nucleus. The presence of ribosomes on its surface gives it a rough appearance and hence the name. The RER works in accord with the golgi body to send new proteins to their proper destinations. WebThe rough, and smooth ER sort out proteins, and set a pathway for them, according to where they need to go. It also serves other functions, like drug metabolism, and glycosylation. Analogies In a way, the endoplasmic reticulum can be compared to a basic manufacturing plant. We all know that proteins are the building blocks of each cell of the body. WebDec 3, 2024 · The rough endoplasmic reticulum manufactures membranes and secretory proteins. The ribosomesattached to the rough ER synthesize proteins by the process of … crane valves revit