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smooth endoplasmic reticulum (SER), meshwork of fine disklike tubular membrane vesicles, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that is involved in the synthesis and storage of lipids, including cholesterol and phospholipids, which are used in the production of new cellular ...
- What is the main function of the smooth endoplasmic reticulum quizlet?
- What is the function of the smooth ER for kids?
- What are two functions of the smooth ER?
- What is the smooth ER quizlet?
- What is the difference between smooth and rough ER?
- What is the function of rough and smooth endoplasmic reticulum in a plant cell?
- What is the function of SER?
- What is the function of SER Class 9?
- How is rough er different from smooth ER What functions do they perform in a cell class 9?
- What does the smooth ER do simple?
- What is the function of SER in liver cells of vertebrates?
- What organelle does smooth ER work with?
- What is the structure and function of the smooth ER?
- What is not a function of a smooth ER?
- What is the function of the smooth endoplasmic reticulum in the skeletal and heart muscles?
What is the main function of the smooth endoplasmic reticulum quizlet?
One of the primary functions of the Smooth Endoplasmic Reticulum is to produce and move lipids, an essential component of a cell's outer membrane, and steroids.
What is the function of the smooth ER for kids?
Smooth endoplasmic reticulum (SER). Among its functions is the production of proteins and steroids, the maintenance of plasma membranes, and a pathway for molecules to move along.
What are two functions of the smooth ER?
Its main functions are the synthesis of lipids, steroid hormones, the detoxification of harmful metabolic byproducts and the storage and metabolism of calcium ions within the cell. The smooth ER is distinguished from the other parts of the endoplasmic reticulum by the absence of membrane-bound ribosomes.
What is the smooth ER quizlet?
smooth endoplasmic reticulum. collection of enzymes that perform specialized tasks, including synthesis of membrane lipids and the detoxification of drugs. endoplasmic reticulum. site where lipid components of the cell membrane are assembled, along with proteins and tother materials that are exported from the cell.
What is the difference between smooth and rough ER?
The main difference between these two terminologies is that the Smooth Endoplasmic Reticulum is known for stocking the lipids and proteins. It is not bounded by ribosomes. Whereas, the Rough Endoplasmic Reticulum is bounded by the ribosomes and also stores proteins.
What is the function of rough and smooth endoplasmic reticulum in a plant cell?
The rough ER, studded with millions of membrane bound ribosomes, is involved with the production, folding, quality control and despatch of some proteins. Smooth ER is largely associated with lipid (fat) manufacture and metabolism and steroid production hormone production. It also has a detoxification function.
What is the function of SER?
sER is not involved in protein synthesis. Its main function is the synthesis of lipids, steroids, and carbohydrates, as well as the metabolism of exogenous substances, such as drugs or toxins.
What is the function of SER Class 9?
The smooth endoplasmic reticulum, or smooth ER, is an organelle found in both animal cells and plant cells. An organelle is a sub-unit within a cell that has a specialized function. The main function of the smooth ER is to make cellular products like hormones and lipids.
How is rough er different from smooth ER What functions do they perform in a cell class 9?
-The rough endoplasmic reticulum is responsible for producing and secreting some hormones and proteins. The ribosomes present on the surface of the rough endoplasmic reticulum are responsible for producing the proteins. -Functions of smooth ER are given below: Smooth endoplasmic reticulum lacks ribosomes.
What does the smooth ER do simple?
The main function of the smooth ER is to make cellular products like hormones and lipids. It also distributes those products throughout the cell and to places in the organism. The smooth ER also regulates and releases calcium ions and processes toxins.
What is the function of SER in liver cells of vertebrates?
SER in the liver of vertebrates helps in detoxification . It metabolizes various toxic and poisonous substances such as drugs , aspirin , insecticides , petroleum products and pollutants . These toxic substances make their entry in animal's body through food , air , and water .
What organelle does smooth ER work with?
The vesicles often move to the Golgi apparatus for additional protein packaging and distribution. Smooth ER (SER) acts as a storage organelle. It is important in the creation and storage of lipids and steroids. Steroids are a type of ringed organic molecule used for many purposes in an organism.
What is the structure and function of the smooth ER?
smooth endoplasmic reticulum (SER), meshwork of fine disklike tubular membrane vesicles, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that is involved in the synthesis and storage of lipids, including cholesterol and phospholipids, which are used in the production of new cellular ...
What is not a function of a smooth ER?
The rough endoplasmic reticulum is especially prominent in cells such as hepatocytes. The smooth endoplasmic reticulum lacks ribosomes and functions in lipid synthesis but not metabolism, the production of steroid hormones, and detoxification.
What is the function of the smooth endoplasmic reticulum in the skeletal and heart muscles?
Functions of Smooth Endoplasmic Reticulum
Smooth ER is responsible for synthesis and storage of lipids like cholesterol and phospholipids which are required for building a cell's plasma membrane. Smooth ER is extensively developed in skeletal muscles, kidney tubules and steroid producing endocrine glands.
