What processes proteins and lipids in the cell?

The endoplasmic reticulum is an organelle that is responsible for the synthesis of lipids and the modification of proteins.

What packages proteins and lipids carry in cells?

Among the many parts of a cell, the Golgi apparatus performs this job. It modifies and packages proteins and lipids made within the cell, and sends them out to where they are needed.

What part of the cell processes and packages proteins?

The Golgi apparatus
The Golgi apparatus modifies, sorts, and packages different substances for secretion out of the cell, or for use within the cell. The Golgi apparatus is found close to the nucleus of the cell, where it modifies proteins that have been delivered in transport vesicles from the RER.

How are proteins being packaged describe the whole process of packaging?

After the proteins are made, they are packaged and transported to their final destination in an interesting pathway that can be described in three steps involving three organelles: Vesicles transport the proteins from the ribosomes to the Golgi apparatus, a.k.a Golgi complex, where they are packaged into new vesicles.

What organelle packages and sorts the product of the cell?

The Golgi apparatus modifies, sorts, and packages different substances for secretion out of the cell, or for use within the cell. The Golgi apparatus is found close to the nucleus of the cell where it modifies proteins that have been delivered in transport vesicles from the Rough Endoplasmic Reticulum.

Where are lipids assembled?

The endoplasmic reticulum is where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell.

What stores and transports protein and lipid molecules?

The endoplasmic reticulum (ER) is an organelle that helps make and transport proteins and lipids.

What part of the cell produces lipids?

The smooth endoplasmic reticulum
The smooth endoplasmic reticulum functions in many metabolic processes. It synthesizes lipids, phospholipids as in plasma membranes, and organic compounds.

What part of the cell serves to process package and export proteins?

A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.

How is a protein made and transported out of the cell?

Protein cargo moves from the ER to the Golgi, is modified within the Golgi, and is then sent to various destinations in the cell, including the lysosomes and the cell surface. The Golgi processes proteins made by the endoplasmic reticulum (ER) before sending them out to the cell.

How are proteins secreted from the cell?

In eukaryotic cells, most secreted proteins are cotranslationally translocated from ribosomes into the rough ER. … The cotranslational targeting of secreted proteins to the ER is achieved by an amino-terminal signal sequence of 16–30 amino acids.

What are the steps in making packaging and exporting a protein from a cell?

First, the ribosome makes a protein. Next, the proteins, gathered in the rough ER, are targeted for export to the Golgi apparatus in a vesicle. Finally, the Golgi apparatus modifies the protein that is than are shipped out of the cell. 4a) What is the function of the mitochondria?

What does the ribosome do?

A ribosome is a cellular particle made of RNA and protein that serves as the site for protein synthesis in the cell. The ribosome reads the sequence of the messenger RNA (mRNA) and, using the genetic code, translates the sequence of RNA bases into a sequence of amino acids.

What is Golgi complex and its function?

The Golgi apparatus, or Golgi complex, functions as a factory in which proteins received from the ER are further processed and sorted for transport to their eventual destinations: lysosomes, the plasma membrane, or secretion. In addition, as noted earlier, glycolipids and sphingomyelin are synthesized within the Golgi.

What does packaging and exporting in a cell?

The Golgi apparatus is found in most cells. It is another packaging organelle like endoplasmic reticulum. It was named after Camillo Golgi, an Italian biologist. They are found in the cytoplasm of both, plant and animal cells.

What part of the cell serves to process package and export proteins mitochondria endoplasmic reticulum nucleolus Golgi apparatus?

golgi apparatus. From all these options golgi apparatus is answer. If you find any mistake in What part of the cell serves to process, package and export proteins?

How are lipid molecules arranged in the cell membrane?

As a result, the lipid components of membranes are arranged in what may be called a continuous bimolecular leaflet, or bilayer. The polar portions of the constituent molecules lie in the two bilayer faces, while the nonpolar portions constitute the interior of the bilayer.

What are packages and ships proteins?

The Golgi Apparatus is like a UPS truck because the golgi apparatus packages and ships proteins where they are needed like a UPS truck packages and ships items where they are needed.