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About half or 50% of the human body is composed of protein. Follow the link for more information.

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16y ago

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A cell with numerous ribosomes is probably specialized for?

Protein synthesis. Ribosomes are responsible for translating mRNA into proteins within a cell. A cell with numerous ribosomes indicates high levels of protein production, suggesting that the cell is specialized for creating and processing proteins.


Where in the cell are protein pumps located and what is their function?

Protein pumps are located in the cell membrane and their function is to transport molecules across the cell membrane, regulating the movement of substances in and out of the cell.


What is the name of the process in which an intracellular protein-containing vesicle fuses with the cell membrane and expels the protein to the outside of the cell?

A protein containing vesicle within a cell fuses with the cell membrane and ejects the protein is called exocytosis. A lysosome eats or ingests a bacterium is called phagocytosis.


What is a membrane protein and how does it function within the cell membrane?

A membrane protein is a type of protein that is embedded within the cell membrane. It functions by helping to transport molecules in and out of the cell, acting as receptors for signaling molecules, and providing structural support to the cell membrane.


Is protein synthesis a function of cell membrane?

No, protein synthesis is not a function of the cell membrane. Protein synthesis occurs in the ribosomes of the cell, which are located in the cytoplasm or on the rough endoplasmic reticulum. The cell membrane is mainly involved in regulating the movement of substances in and out of the cell.