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What structure of the mammalian cell are proteins synthesized?
Wiki User
∙ 10y ago
Ribosomes
Wiki User
∙ 10y ago
Wiki User
∙ 12y ago150
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Where does glycosylation of proteins occur in mammalian cell?
In both the Endoplasmic Reticulum and the Golgi complex.
Where are proteins built inside the Cell?
Most proteins are synthesized by ribosomes in the cytoplasm
What is the function of the rough endoplasmic reticulum in the mammalian cell?
Rough endoplasmic reticulum is studded with ribosomes, which make proteins. It makes proteins that are destined to leave the cell to go elsewhere, for example, proteins in a mothers breast mild.
Which organelles modify proteins that have already been synthesized?
The Golgi Complex are stacks of flattened vesicles that modifies and packages proteins for export from the cell.
What structure is present in all of these cell expect red blood cell?
Mammalian red blood cells do not contain a nucleus.
What does CELL do during protein synthesis?
It uses the proteins that are synthesized to maintain its structure and functions.
What are the protein factories in a cell?
The ribosomes are the " workbench " on which proteins are synthesized.
What does a ribosome do for a animal cell?
Ribosomes are the " workbench " on which proteins are synthesized.
Proteins are synthesized from less complex organic compounds known as what?
Proteins are synthesized from amino acids.
What does the Golgi appartus do in a cell?
It modifies the proteins synthesized and then packs them for export or use in the cell itself.
Where does glycosylation of proteins occur in mammalian cell?
In both the Endoplasmic Reticulum and the Golgi complex.
Where do lipids and proteins constituting the cell membrene get synthesized?
I think in the ER and ribosomes.
Where are proteins built inside the Cell?
Most proteins are synthesized by ribosomes in the cytoplasm
How are proteins synthesized in a cell and packaged modified and exported out of the cell. And What is the contribution of the endoplasmic reticulum the Golgi apparatus and the cell membrane in this p?
Process*
what are ribosomes?
A ribosome is a cell organelle. It functions as a micro-machine for making proteins. Ribosomes are composed of special proteins and nucleic acids. Ribosomes are found ‘free’ in the cytoplasm or bound to the endoplasmic reticulum (ER) to form rough ER. In a mammalian cell there can be as many as 10 million ribosomes.Several ribosomes can be attached to the same mRNA strand, this structure is called a polysome. Ribosomes have only a temporary existence. When they have synthesized a polypeptide, the two sub-units separate and are either re-used or broken up. Ribosomes are bound by a membrane.
What does a cell Golgi body do?
a structure in a cell that receives proteins
What determines whether a protein is exported from a cell or used inside the cell?
Membrane proteins and proteins that will be exported for use outside the cell are produced by ribosomes attached to the endoplasmic reticulum. Ribosomes that are free in the cytosol produce proteins that will be used within the cell.
