What is the function of golgi apparatus, ribosome and the smooth and rough endoplasmic reticulum inside a cell

Question

I would like to no the functiona for each one individually

Answer 1

Golgi apparatus:
The function of Golgi apparatus is two-fold: 1.First modification of lipids and proteins. Possible modifications include glycosylation and phosphorylation. The proteins are also labeled with a sequence of molecules according to their final destination. For example, the Golgi apparatus adds a mannose-6-phosphate label to proteins destined for lysosomes.
2. Second storage and packaging of proteinsand lipids that will be exported from golgi to other cell organelles.

Ribosomes:
Ribosomes are the sites where the cell assembles proteins according to genetic instructions. Each ribosome is built from two subunits, each having its own mix of ribosomal RNA and proteins. Ribosomes function in protein synthesis. As they move along messenger RNA, amino acids are joined in an order originally dictated by DNA. Several ribosomes can be moving along the same messenger RNA at once and the entire complex is called a polysome. Cells that have high rates of protein synthesis have a particularly great number of ribosomes. Cells active in protein synthesis also have prominent nucleoli, which make the ribosomes.
Ribosomes function in two cytoplasmic areas. Free ribosomes are spread throughout the cytosol, while bound ribosomes are attached to the outside of a membranous network, endoplasmic reticulum. Most of the proteins that are made by free ribosomes will function inside the cytosol. The proteins produced by bound ribosomes usually exported from the cell.

Endoplasmic reticulum:
The word endoplasmic means "within" the cytoplasm, and the word reticulum is derived from a word meaning "network." The ER consists of a network of membranous tubules and sacs called cisternae. The ER membrane separates its internal compartment, the cisternal space, from the cystosol. Because the ER membrane is continuous with the nuclear envelope, the space between the two membranes of the envelope is continuous with the cisternal space of the ER.There are two specific regions of ER that are different in structure and function.

The two forms are rough ER and smooth ER. The rough ER appears rough because of ribosomes. The ribosomes are attached to ER making appear bumpy. Smooth ER has its name simply beacuse its cytoplasmic surface does not contain ribosomes. Rough ER specializes in protein synthesis. The endoplasmic reticulum is a transport system. Protein molecules move from the rough ER into the smooth ER, which then sensds them enclosed within the vesicles usually to the Golgi complex.

The smooth ER of various cell types functions in diverse metabolic processes, including the synthesis of lipids, carbohydrate metabolism, and the detoxification of drugs and other poisons. Enzymes in the smooth ER are important to the synthesis of fats, phospolipids, steroids, and other lipids. The enzymes detoxify drugs and other poisons, especially in the liver cells. This makes it easier to flush the toxic out of the body.

Answer 2

The Golgi Apparatus modifies proteins and packages them into vesicles. The endoplasmic reticulum synthesizes proteins.

Answer 3

sentesis of protein