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The smooth endoplasmic reticulum (SER) does not have ribosomes attached to it and only makes lipids. The rough endoplasmic reticulum (RER), on the other hand, does have ribosomes attached to it. The RER makes lipids as well but also helps transport the proteins made by the ribosomes attached to it.
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Which organelle is involved in the modification and transport of protein?
The Golgi apparatus is the organelle involved in the modification and transport of proteins. It receives proteins from the endoplasmic reticulum, modifies them, and then packages them into vesicles for transport to their final destination within or outside the cell.
What is the transport company in a cell?
The transport company in a cell is the endoplasmic reticulum (ER). This organelle is responsible for the synthesis, folding, and transport of proteins and lipids within the cell. There are two types of ER: rough ER, which has ribosomes on its surface for protein synthesis, and smooth ER, which is involved in lipid metabolism and detoxification.
Membrane system involved intracellular transport of proteins and synthesis of membrane lipids?
The endoplasmic reticulum is the membrane system responsible for both the synthesis of membrane lipids and the initial steps of intracellular transport of proteins. Proteins are synthesized on ribosomes attached to the rough endoplasmic reticulum, while lipids are synthesized in the smooth endoplasmic reticulum. The Golgi apparatus then further processes and sorts these proteins before they are transported to their final destination.
Which structure has ribosomes attached to it and helps transport proteins throughout the cell?
The endoplasmic reticulum (ER) is the structure that has ribosomes attached to it and helps transport proteins throughout the cell. There are two types of ER: rough ER, which has ribosomes attached and is involved in protein synthesis, and smooth ER, which plays a role in lipid metabolism and detoxification.
What does endoplasmic recticulum do?
The ER is a microscopic series of tunnels used in transport and storage. There are smooth ER (SER) and Rough ER (RER). The rough part of the ER are ribosomes. The RER is responsible for several specialized functions: protein translation, folding and transport of proteins to be used in the cell membrane (e.g. transmembrane receptors and other integral membrane proteins), or to be secreted (exocytosed) from the cell. (The latter two with the aid of the Golgi apparatus). The SER is primarily responsible for lipid synthesis.
What is the job for smooth ER?
=is to transport other proteins threw the cell.....=
Which organelle is involved in the modification and transport of protein?
The Golgi apparatus is the organelle involved in the modification and transport of proteins. It receives proteins from the endoplasmic reticulum, modifies them, and then packages them into vesicles for transport to their final destination within or outside the cell.
A system of membranes that is found in a cells cytoplasm and that assists in the processing and transport of proteins and in the production of lipids is?
The Endoplasmic Reticulum (ER). The Rough ER is attached to the nuclear membrane while the Smooth ER is not.
How can you tell rough ER from the smooth ER?
Rough ER has numerous ribosomes on its surface. These are absent on smooth ER. Smooth ER studded with ribosomes. Rough ER transport of materials.
What is the manufacturing transport processing transport and secretion of the endomembrane system?
The endomembrane system consists of various organelles that work together to produce, modify, transport, and secrete proteins and lipids. It includes the endoplasmic reticulum (ER), which synthesizes proteins (rough ER) and lipids (smooth ER), and the Golgi apparatus, which modifies and packages these molecules. Transport vesicles carry the proteins and lipids from the ER to the Golgi and then to their final destinations, either within the cell or for secretion outside the cell. This coordinated system ensures proper cellular function and communication.
What is the transport company in a cell?
The transport company in a cell is the endoplasmic reticulum (ER). This organelle is responsible for the synthesis, folding, and transport of proteins and lipids within the cell. There are two types of ER: rough ER, which has ribosomes on its surface for protein synthesis, and smooth ER, which is involved in lipid metabolism and detoxification.
What is the function of the rough and smooth er?
The part of the ER covered in ribosomes is rough ER. Rough ER is usually found by the nucleus. Ribosomes on rough ER make many of the cell's proteins. The ER then delivers these proteins throughout the cell.. The ER that lacks ribosomes is smooth ER. The functions of smooth ER include making lipids and breaking down toxic materials that could damage the cell.
Membrane system involved intracellular transport of proteins and synthesis of membrane lipids?
The endoplasmic reticulum is the membrane system responsible for both the synthesis of membrane lipids and the initial steps of intracellular transport of proteins. Proteins are synthesized on ribosomes attached to the rough endoplasmic reticulum, while lipids are synthesized in the smooth endoplasmic reticulum. The Golgi apparatus then further processes and sorts these proteins before they are transported to their final destination.
What serves as a production site for proteins and lipids and packages then into vesicles for transport elsewhere in the cell?
The endoplasmic reticulum. Specifically the "rough" ER is the site of protein synthesis and the "smooth" ER is the site of lipid synthesis.
What is the function of a smooth ER?
Smooth endoplasmic reticulum (ER) functions in lipid synthesis, detoxification of drugs and other harmful substances, and regulation of calcium levels in the cell. It lacks ribosomes on its surface, giving it a smoother appearance compared to rough ER.
What Does smooth ER and rough ER do?
Smooth ER is involved in lipid synthesis, detoxification of drugs and metabolism of carbohydrates. It does not have ribosomes attached to its surface. Rough ER, on the other hand, is responsible for protein synthesis and modification. It has ribosomes attached to its surface, giving it a rough appearance.
Are endoplasmic reticulum smooth and rough?
Smooth ER aren't covered in ribosomes, but rough ER are. ER are like transport tubes that go through the cell.
