What is the function of the rough and smooth er?

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.

1. What is the function of the smooth ER simple?
2. What is the functional difference between rough ER and smooth ER?
3. What is the function of Ser?
4. What is the mitochondria function?
5. What is the difference between the smooth and rough endoplasmic reticulum quizlet?
6. What is the difference in structure between the smooth and rough ER?
7. What are three functions of the smooth ER?
8. How is rough er different from smooth ER What functions do they perform in a cell class 9?
9. What is the difference between rough and smooth endoplasmic reticulum Class 9?
10. What is a mitochondrion and what function does it serve in the cell is it found in plant cells animal cells or both?
11. What is cell membrane function?
12. What does ER RER and SER stand for?
13. What is the function of the smooth ER quizlet?
14. What does the rough ER do quizlet?
15. Which of the following is an important difference between the rough endoplasmic?

What is the function of the smooth ER 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 functional difference between rough ER and smooth 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 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 mitochondria function?

Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).

What is the difference between the smooth and rough endoplasmic reticulum quizlet?

Rough endoplasmic reticulum is covered in ribosomes and is involved in the synthesis and production of proteins. Smooth endoplasmic reticulum has no ribosomes and is involved in the production of enzymes and lipids.

What is the difference in structure between the smooth and rough ER?

Main Difference – Smooth vs Rough ER

ER is a membrane-enclosed organelle found only in eukaryotic cells. The ER is composed of a membrane network called cisternae. ... The main difference between smooth and rough ER is that smooth ER lacks bound ribosomes whereas rough ER is bound with ribosomes.

What are three 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.

How is rough er different from smooth ER What functions do they perform in a cell class 9?

Rough ER is different from smooth ER in having ribosomes (protein units ) on its surface. ... The Ribosomes present in RER are the structures responsible for making proteins which are further sent to the lumen . It is also responsible for making phospholipids which make up the membranes of cells. Hope that helps !

What is the difference between rough and smooth endoplasmic reticulum Class 9?

The most basic difference between RER and SER is the presence of ribosomes. When ribosomes attach to the surface of an ER, it gives a characteristic rough appearance; hence it is called Rough ER. On the other hand, a smooth ER does not have ribosomes on its surface. It possesses ribosomes attached to its membrane.

What is a mitochondrion and what function does it serve in the cell is it found in plant cells animal cells or both?

Mitochondria are specialized structures unique to the cells of animals, plants and fungi. They serve as batteries, powering various functions of the cell and the organism as a whole. Though mitochondria are an integral part of the cell, evidence shows that they evolved from primitive bacteria.

What is cell membrane function?

The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.

What does ER RER and SER stand for?

The endoplasmic reticulum (ER) is a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells. ... The ER can be classified in two functionally distinct forms: the smooth endoplasmic reticulum (SER) and the rough endoplasmic reticulum (RER).

What is the function of the smooth ER 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 does the rough ER do quizlet?

What are RER? Involved in the synthesis of proteins and also a membrane factory for the cell.

Which of the following is an important difference between the rough endoplasmic?

Which of the following is an important difference between the rough endoplasmic reticulum and the smooth endoplasmic reticulum? the rough ER is the site of much protein sythesis, while the smooth ER is the site of lipid synthesis. AND the rough ER is covered in ribosomes while the smooth ER is not.