The smooth endoplasmic reticulum of the small intestine make lipids from fatty acids and glycerol (lipid synthesis), this is then passed onto the Golgi apparatus for export.
The smooth endoplasmic reticulum can also make steriods.
Rough endoplasmic reticulum is concerned with the transport of proteins which are made by the ribosomes on its surface.
the reaction of a cell that transports items
organelle in which components of the cell membrane are assembled and some proteins are modified
The rough endoplasmic reticulum is similar to an assembly line in a factory making proteins.
proteins
smooth endoplasmic recticulum
The endoplasmic reticulum is responsible for the manufacturing of membranes. It also creates ribosomes that make proteins for the cell.
The rough endoplasmic reticulum is covered in ribosomes. In fact, it is called 'rough' because of the presence of ribosomes which give it a rough looking appearance. Technically, the rough endoplasmic reticulum is actually the region of the greater 'endoplasmic reticulum' where protein synthesis takes place. Another region of the endoplasmic reticulum is the 'smooth endoplasmic reticulum' where lipids are synthesized and other metabolic functions take place. The quantity of rough versus smooth endoplasmic reticulum is somewhat in flux and varies based on the needs of the cell.
the newly made proteins leave these ribosomes and are inserted into the rough ER where the rough ER chemically modified proteins that are realeased, or exported, from the cell are synthsized on the rough ER
Protein synthesis takes place in either free ribosomes in the cytoplasm, or the ribosomes that are attached to the Rough Endoplasmic Reticulum.
rough endoplasmic reticulum (RER) has ribosomes attached to it but SER doesn't
smooth endoplasmic recticulum
help in protein synthesis ,,
Rough ER has ribosomes. Smooth ER lack those
to make sure no chemical can get to the nucleas of the cell.
The endoplasmic reticulum is responsible for the manufacturing of membranes. It also creates ribosomes that make proteins for the cell.
The RER is a rather large organelle and it is next to the nuclear membrane and the cellular membrane.
The rough ER modifies proteins and ships them to the Golgi apparatus. The smooth ER is involved in lipid manufacturing.
The rough ER folds and processes proteins. It is a vital part of protein synthesis and also has numerous ribosomes attached to it/ near it.
It's function is to make proteins. The RER has ribosomes embedded in its' membrane and that is what produces its' rough appearance.
Endoplsmic Recticulum. There are two types of ER. The rough and smooth ER. The rough ER is dotted with ribosomes.
The rough endoplasmic reticulum is covered in ribosomes. In fact, it is called 'rough' because of the presence of ribosomes which give it a rough looking appearance. Technically, the rough endoplasmic reticulum is actually the region of the greater 'endoplasmic reticulum' where protein synthesis takes place. Another region of the endoplasmic reticulum is the 'smooth endoplasmic reticulum' where lipids are synthesized and other metabolic functions take place. The quantity of rough versus smooth endoplasmic reticulum is somewhat in flux and varies based on the needs of the cell.