It is abundant in exocrine pancreatic cells and antibodies secreting plasma cells. It contains flattened sacs called cisternae. Ribosomes are attached to outer surface of its membrane. It is specialized to synthesize proteins.
The endoplasmic reticulum (ER) is the organelle referred to as rough or smooth. The rough ER has ribosomes attached to its surface, giving it a rough appearance, and is involved in protein synthesis. The smooth ER lacks ribosomes and is involved in lipid synthesis and detoxification processes.
The portion of the endoplasmic reticulum that lacks attached ribosomes is called smooth endoplasmic reticulum (SER). It is involved in lipid metabolism, detoxification of drugs and toxins, and calcium storage and release in muscle cells.
The endoplasmic reticulum is the membranous system that has rough and smooth varieties. The rough endoplasmic reticulum is studded with ribosomes that synthesize proteins, while the smooth endoplasmic reticulum plays a role in lipid metabolism and detoxification.
The endoplasmic reticulum is the organelle primarily involved in lipid production in eukaryotic cells. It consists of smooth ER, which synthesizes lipids, and rough ER, which is involved in protein production. Lipids play important roles in cell structure, energy storage, and cell signaling.
The Endoplasmic Reticulum (E.R.) is responsible for lipid synthesis however ribosomes are responsible for protein synthesis. Ribosomes are also present in endoplasmic reticulum - rough E.R. Smooth E.R. contains no ribosomes.
Smooth Endoplasmic reticulum
Two types of Endoplasmic Reticuli exists, the rough endoplasmic reticulum and the smooth endoplasmic reticulum. The rough endoplasmic reticulum is involved in the synthesis of proteins -{from through}- VIA the ribosomes embedded within its structure. The smooth endoplasmic reticulum is involved in the synthesis of lipids and steroids.
The endoplasmic reticulum (ER) is the organelle referred to as rough or smooth. The rough ER has ribosomes attached to its surface, giving it a rough appearance, and is involved in protein synthesis. The smooth ER lacks ribosomes and is involved in lipid synthesis and detoxification processes.
No because if they been connected then it be smooth endoplasmic reticulum or the rough endoplasmic reticulum and it will be one of the both :p
The smooth endoplasmic reticulum.
smooth endoplasmic reticulum
there is really no definite size of a smooth endoplasmic reticulum, they range in size. :)
The portion of the endoplasmic reticulum that lacks attached ribosomes is called smooth endoplasmic reticulum (SER). It is involved in lipid metabolism, detoxification of drugs and toxins, and calcium storage and release in muscle cells.
smooth endoplasmic reticulum
The endoplasmic reticulum is the membranous system that has rough and smooth varieties. The rough endoplasmic reticulum is studded with ribosomes that synthesize proteins, while the smooth endoplasmic reticulum plays a role in lipid metabolism and detoxification.
The endoplasmic reticulum (specifically the smooth endoplasmic reticulum) is primarily involved in the synthesis of oils in a cell. It uses enzymes to catalyze the reactions involved in building lipid molecules, including oils.
They are not lysosomes. They are peroxisomes. (Reference: 12th edition of Guyton and Hall's 'textbook of medical physiology'.)