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Which cellular process takes place in the ribosomes that are bound to the endoplasmic reticulum?
The cellular process that takes place in the ribosomes bound to the endoplasmic reticulum (ER) is protein synthesis, specifically translation. These ribosomes translate messenger RNA (mRNA) into polypeptide chains, which then enter the lumen of the rough ER for folding and post-translational modifications. This process is crucial for producing proteins that are either secreted from the cell, incorporated into the cell membrane, or sent to lysosomes.
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Where proteins are made?
Proteins are made from amino-acids and are assembled Via Ribosomes. RER [rough endoplasmic reticulum] contains Ribosomes while SER [smooth endoplasmic reticulum] does not.They are synthesized by ribosomes which are found in the cytoplasm of a cell.
What process and sends proteins?
On the cellular level, it is the endoplasmic reticulum which processes and transports proteins.
What other organelle is attached and closely associated with the endoplasmic reticulum?
The Golgi apparatus is closely associated with the endoplasmic reticulum in eukaryotic cells. They work together in the process of synthesizing, modifying, and transporting proteins and lipids within the cell. The Golgi apparatus often receives proteins and lipids from the endoplasmic reticulum for further processing and packaging.
What is structures are found on the surface of rough endoplamic reticulum but in smooth endopasmic reticulum?
The rough endoplasmic reticulum is characterized by ribosomes on the surface. When viewed (using an electron microscope) they appear as black dots. Ribosomes are responsible for translating mRNA into protein and use tRNA to obtain the amino acids needed for the process. Ribosomes are actually composed of two subunits (30S and 50S in humans).
What part of a cell uses raw materials from the cytoplasm to make proteins?
Ribosomes are the part of the cell that uses raw materials from the cytoplasm to make proteins through a process called protein synthesis. Ribosomes can be found in both the cytoplasm and on the endoplasmic reticulum.
Which organelle contains ribosomes and begins the process of synthesizing proteins for cellular export?
endoplasmic reticulum
What are the structures on the endoplasmic reticulum that begin the process of making proteins?
The ribosomes.
What are the structures on the endoplasmic reticulum that begin the process of making proteins called?
Ribosomes.
Why is the smooth Endo Reticulum smooth?
Smooth endoplasmic reticulum is considered "smooth" because it does not contain ribosomes that attach to its walls. "Rough" endoplasmic reticulum, on the other hand, is classified as all endoplasmic reticulum walls where ribosomes are attached. Ribosomes are created inside the nucleus and often move through the endoplasmic reticulum in the process of carrying out their function - making proteins.
Usually attached to rough endoplasmic reticulum and produce enzymes and other protein compounds?
These are ribosomes, small cellular organelles responsible for protein synthesis. They can be found attached to the rough endoplasmic reticulum, where they play a crucial role in translating mRNA into protein chains. This process helps produce enzymes and other protein compounds necessary for various cellular functions.
What part of cell makes protein?
Proteins are made in the ribosomes of a cell. Ribosomes are small cellular structures where the process of protein synthesis, or translation, takes place. They are found in both the cytoplasm and on the endoplasmic reticulum of a cell.
What transport channels that are studded with ribosomes?
The endoplasmic reticulum (ER) is a transport channel studded with ribosomes. Ribosomes on the ER are involved in protein synthesis, where they produce proteins that are then transported through the ER for further processing and distribution in the cell. This process is crucial for the cell's functioning and the production of proteins that are essential for various cellular processes.
What is the endoplasmic reticulum function for ribosomes?
The endoplasmic reticulum are a network of tubes inside a cell that transport and synthesize useful chemicals to different parts of the cell. It is NOT where the nucleus is stored.
Where proteins are made?
Proteins are made from amino-acids and are assembled Via Ribosomes. RER [rough endoplasmic reticulum] contains Ribosomes while SER [smooth endoplasmic reticulum] does not.They are synthesized by ribosomes which are found in the cytoplasm of a cell.
What are Eukaryotic cell organelles that synthesize proteins and process proteins called?
The organelles in eukaryotic cells that synthesize and process proteins are called ribosomes and the endoplasmic reticulum, respectively. Ribosomes are responsible for protein synthesis, while the endoplasmic reticulum aids in protein folding, modification, and transport.
What cellular structure assembles amino acids into polypeptides?
Ribosomes are the cellular structures responsible for assembling amino acids into polypeptides during the process of protein synthesis. Ribosomes are composed of rRNA and proteins and can be found in the cytoplasm or on the endoplasmic reticulum.
What process and sends proteins?
On the cellular level, it is the endoplasmic reticulum which processes and transports proteins.
