What is an endoplasmic recticulum?

1. What is the main function of endoplasmic reticulum?
2. What is a endoplasmic reticulum simple definition?
3. What is a endoplasmic reticulum kid definition?
4. What is endoplasmic reticulum give its types and function?
5. Why is the endoplasmic reticulum important?
6. What is a real life example of endoplasmic reticulum?
7. What is endoplasmic reticulum Class 9 short answer?
8. How is the endoplasmic reticulum like a school?
9. What is a fact about endoplasmic reticulum?
10. What is the function of endoplasmic reticulum Class 9?
11. How do ribosomes and endoplasmic reticulum work together?
12. Is endoplasmic reticulum prokaryotic or eukaryotic?
13. What is the role of endoplasmic reticulum in protein synthesis?
14. What is the endoplasmic reticulum made of?
15. What would happen without the endoplasmic reticulum?
16. What happens when the endoplasmic reticulum malfunctions?

What is the main function of endoplasmic reticulum?

The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function.

What is a endoplasmic reticulum simple definition?

A network of sac-like structures and tubes in the cytoplasm (gel-like fluid) of a cell. Proteins and other molecules move through the endoplasmic reticulum. The outer surface of the endoplasmic reticulum can be smooth or rough. ... The endoplasmic reticulum is a cell organelle.

What is a endoplasmic reticulum kid definition?

The endoplasmic reticulum is a type of organelle. It's a collection of tubes that make, package, and transport proteins and fats. The endoplasmic reticulum is a team player. It works with other organelles, including ribosomes, the Golgi apparatus and the nucleus.

What is endoplasmic reticulum give its types and function?

The two types of endoplasmic reticulum are : Rough Endoplasmic Reticulum: Their main function is produce proteins in the cells and ribosomes are attached to their surface. Smooth Endoplasmic Reticulum: Their main function is to produce lipids and also detoxify toxins in the body in the liver and kidney cells.

Why is the endoplasmic reticulum important?

The endoplasmic reticulum (ER) serves important functions particularly in the synthesis, folding, modification, and transport of proteins. ... SER is involved in the synthesis of lipids, including cholesterol and phospholipids, which are used in the production of new cellular membrane.

What is a real life example of endoplasmic reticulum?

Thee proteins on the ribosomes collect in the Endoplasmic Reticulum to help transport the proteins throughout the cell. It is responsible for protein synthesis. A real life example of the Rough Endoplasmic Reticulum would be traffic on a highway.

What is endoplasmic reticulum Class 9 short answer?

The large network of membranous sheets and tubes is called endoplasmic reticulum. They are filled with fluids and carries materials throughout the cell due to which it is also called transport system of the cell. It transports materials between the regions of cytoplasm or between the cytoplasm and nucleus.

How is the endoplasmic reticulum like a school?

The endoplasmic reticulum is like hallways in a school because they are passage ways for students and staff like the endoplasmic reticulum makes passages for proteins. The Golgi apparatus is like a school bus because a school bus transports kids to school like the Golgi apparatus ships proteins.

What is a fact about endoplasmic reticulum?

endoplasmic reticulum (ER) A system of membranes within the cytoplasm of plant and animal cells. It forms a link between the cell and nuclear membranes (see cisterna) and is the site of protein synthesis. It is also concerned with the transport of proteins and lipids within the cell.

What is the function of endoplasmic reticulum Class 9?

Endoplasmic reticulum performs the following functions: It is responsible for the production and secretion of steroid hormones. It is also responsible for the synthesis of essential lipids such as phospholipids and cholesterol. It is responsible for the metabolism of carbohydrates.

How do ribosomes and endoplasmic reticulum work together?

Essentially, the endoplasmic reticulum and ribosomes work together in order to synthesize proteins and have them transported to their final destination. The rough ER's main function is to help form and store proteins, while the smooth ER store lipids, a type of fat.

Is endoplasmic reticulum prokaryotic or eukaryotic?

Endoplasmic reticulum, microtubules, and the Golgi apparatus are unique to eukaryotic cells, and will not be found in prokaryotes.

What is the role of endoplasmic reticulum in protein synthesis?

The endoplasmic reticulum (ER) is the port of entry of the protein secretory pathway. ... The ER is the compartment where newly-synthesized polypeptides fold, where many multimeric proteins assemble and where glycoproteins acquire their asparagine-linked glycans.

What is the endoplasmic reticulum made of?

Rough endoplasmic reticulum is an organelle found in eukaryotic cells. Its main function is to produce proteins. It is made up of cisternae, tubules and vesicles. The cisternae are made up of flattened membrane disks, which are involved in the modification of proteins.

What would happen without the endoplasmic reticulum?

What would happen if there wasn't an endoplasmic reticulum. As we've already covered the ER produces ribosomes,and without these ribosomes the cell would not be able to use synthesis to split and create more cells. It also produces things like steroids and without these the plant cell would die.

What happens when the endoplasmic reticulum malfunctions?

A malfunction of the ER stress response caused by aging, genetic mutations, or environmental factors can result in various diseases such as diabetes, inflammation, and neurodegenerative disorders including Alzheimer's disease, Parkinson's disease, and bipolar disorder, which are collectively known as 'conformational ...