Because liver cells create bile salts. This consists of cholestrol. Cholestrol is a lipid molecule. Lipids such as cholestrol and steroids are made and packaged in the Smooth endoplasmic reticulum. Feel free to correct me (anyone who spots anything wrong in my answer).
Smooth endoplasmic reticulum is considered "smooth" because it does not contain ribosomes that attach to its walls. "Rough" endoplasmic reticulum, on the other hand, is classified as all endoplasmic reticulum walls where ribosomes are attached. Ribosomes are created inside the nucleus and often move through the endoplasmic reticulum in the process of carrying out their function - making proteins.
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.
There are two types of endoplasmic reticulum, rough ER and smooth ER. Rough ER is studded with ribosomes and is involved in protein synthesis, whereas smooth ER is involved in lipid synthesis and detoxification.
Cells that line the stomach will likely contain rough endoplasmic reticulum (RER) because these cells produce and secrete digestive enzymes and mucus. The RER is responsible for protein synthesis and modification before they are transported to other parts of the cell or secreted.
No, not all cells have Endoplasmic Reticulum (ER). The presence and amount of ER can vary depending on the type and function of the cell. Cells that are actively involved in protein synthesis and secretion typically have a higher amount of ER compared to cells that do not have those functions.
Yes; Animal cells contain a smooth endoplasmic reticulum (as well as plant cells).
Rough endoplasmic reticulum & smooth endoplasmic reticulum Because hair contain protein called keratin. Proteins are made in rough ER. And lipids are produced by the smooth ER.
the endoplasmic reticulum is in both plant and animal cells. there is the smooth endoplasmic reticulum (SER) and then there is the rough endoplasmic reticulum (RER)
Both the plant cell and animal cell include smooth endoplasmic reticulum's.
Smooth endoplasmic reticulum is considered "smooth" because it does not contain ribosomes that attach to its walls. "Rough" endoplasmic reticulum, on the other hand, is classified as all endoplasmic reticulum walls where ribosomes are attached. Ribosomes are created inside the nucleus and often move through the endoplasmic reticulum in the process of carrying out their function - making proteins.
Endoplasmic reticulum is found in the cells of eukaryotic organisms. Endoplasmic reticulum is a type of organelle. Endoplasmic reticulum has two different types smooth or rough.
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 is a eukaryotic organelle found in eukaryotic cells, which includes all plant and animal cells. Prokaryotic cells, such as bacteria, lack membrane-bound organelles like the endoplasmic reticulum.
Both animal and plant cells have rough and smooth ER.
both
yes they do
eukaryotic cell