What is the function of the Golgi apparatus?

The Golgi apparatus is a type of organelle that is found inside the cells of your body. Its job is to package up proteins and ship them to different parts of the cell. Learn more about the functions of the Golgi apparatus.

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When did Camillo Golgi discover the reticular apparatus?

It was discovered in 1898 by Italian physician Camillo Golgi during an investigation of the nervous system. After first observing it under his microscope, he termed the structure as apparato reticolare interno (“internal reticular apparatus”).

How are proteoglycans produced in the Golgi apparatus?

Enzymes in the Golgi append proteins to glycosaminoglycans, thus creating proteoglycans. Glycosaminoglycans are long unbranched polysaccharide molecules present in the extracellular matrix of animals. Diagram of secretory process from endoplasmic reticulum (orange) to Golgi apparatus (magenta). 1. Nuclear membrane; 2. Nuclear pore; 3.

Golgi complex structure and functions. SECRETION- Although the golgi apparatus is involved in many different cellular processes ,its principle role in many cells is in secretion. Golgi plays an important role in the synthesis of proteoglycans, which are molecules present in the extracellular matrix of animals.

How are proteoglycans transported to the Golgi complex?

Golgi plays an important role in the synthesis of proteoglycans, which are molecules present in the extracellular matrix of animals. • Secretory materials reach the Golgi complex from Smooth Endoplasmic Reticulum (SER) by way of transport vesicles which bud off from SER and fuse with Golgi cisternae on the cis face.

What makes up the group of cisternae in Golgi apparatus 8?

The group of cisternae is called the dictyosome and group of dictyosomes make up the cells Golgi apparatus 8. Cont.. b.

Where are the vesicles located in the Golgi complex?

Some of these enlarge at their ends to form vesicles. Vesicles: the vesicles lie near the ends and concave surface of the Golgi complex. They are of two types: smooth or secretory vesicles and coated vesicles. All the Golgi elements are filled with a fluid, the Golgi matrix.