In What Type Of Cells Would You Expect To Find A Large Amount Of Smooth Endoplasmic Reticulum?

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In What Type Of Cells Would You Expect To Find A Large Amount Of Smooth Endoplasmic Reticulum??

Cells specialising in the production of proteins will tend to have a larger amount of rough ER whilst cells producing lipids (fats) and steroid hormones will have a greater amount of smooth ER.

What cells have a lot of smooth endoplasmic reticulum?

Large amounts of smooth endoplasmic reticulum are found in cells that specialize in lipid metabolism. For instance liver cells remove alcohol and drugs from the bloodstream. Liver cells have an impressive network of smooth endoplasmic reticulum.

In which cell would you find the most smooth ER *?

This comes in two types “smooth” and “rough.” The cells of the liver ovaries and testes have a high density of smooth endoplasmic reticulum (smooth ER or simply SER) whereas organs that secrete a great deal of protein such as the pancreas have cells rich in rough endoplasmic reticulum (rough ER or simply RER).

What would smooth ER be in a cell City?

Both the smooth and rough endoplasmic reticulum would be the various highways and roads in cell city. … Smooth ER stores ions for later use and calcium for detoxifying substances. They can be similar to roads and highways in cities because vehicles are used to move things and people throughout the city.

Which cell contains a large rough endoplasmic reticulum and Golgi apparatus?

Where is it? Golgi apparatus is present in eucaryotic cells as one or more groups of flattened membrane-bounded compartments or sacs. They are located very near the rough endoplasmic reticulum and hence near the nucleus.

What does smooth endoplasmic reticulum do in an animal cell?

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 …

Is smooth endoplasmic reticulum found in prokaryotic cells?

No smooth and rough endoplasmic reticulum is not found in prokaryotic cells as they are exclusive to eukaryotic cells. Read More: Endoplasmic Reticulum – Structure and its Functions.

In which cell would you find the most smooth ER quizlet?

10.) In which cell would you find the most smooth ER? c. ovarian cell that produces the steroid hormone estrogen.

In which type of cell would you expect to find the most mitochondria?

A. Your heart muscle cells – with about 5 000 mitochondria per cell. These cells need more energy so they contain more mitochondria than any other organ in the body! Happy Valentines Day from MitoCanada!

In which type of cell would you expect to find ribosomes?

Ribosomes are found in prokaryotic and eukaryotic cells in mitochondria chloroplasts and bacteria. Those found in prokaryotes are generally smaller than those in eukaryotes.

What would the ER be in a city?

What company or place does the endoplasmic reticulum resemble in a Cell City? Road System b. … The endoplasmic reticulum consists of a network of a tube-like passageway through which proteins from the ribosomes are able to be moved within a cell as the road system allows for movement throughout the city.

What type of cell is cell city?

eukaryotic cell
In many ways the eukaryotic cell is kind of like a city. I will tell you what each of the organelles in a cell does. Your job will be to try to match each of the cell parts to the parts of a city and explain why they are similar.

What would a mitochondria be in a city?

The Mitochondria is like a power plant because it provides power to the different cell parts and systems making cell possible much like how a power plant powers the city. … It helps organelles move throughout the cell. The Cytoplasm is like a road system because it allows for movement throughout the city.

What does rough endoplasmic reticulum do?

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. The rough endoplasmic reticulum has on it ribosomes which are small round organelles whose function it is to make those proteins.

See also why are microorganisms like fungi bacteria and archaeons so important to the carbon cycle?

What happens when the vesicle reaches the Golgi apparatus?

Molecules then travel through the Golgi apparatus via vesicle transport until they reach the end of the assembly line at the farthest sacs from the ER — called the trans-Golgi. … This vesicle travels through the cell and its contents are digested as it merges with vesicles containing enzymes from the Golgi.

How does the rough ER work with the Golgi apparatus?

The Golgi complex works closely with the rough ER. When a protein is made in the ER something called a transition vesicle is made. This vesicle or sac floats through the cytoplasm to the Golgi apparatus and is absorbed. … From there the vesicle moves to the cell membrane and the molecules are released out of the cell.

What is the function of the smooth endoplasmic reticulum in a eukaryotic cell?

The smooth endoplasmic reticulum functions in many metabolic processes. It synthesizes lipids phospholipids as in plasma membranes and steroids. Cells that secrete these products such as cells of the testes ovaries and skin oil glands have an excess of smooth endoplasmic reticulum.

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 happens when the smooth 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 …

Do eukaryotic cells have smooth endoplasmic reticulum?

Smooth endoplasmic reticulum (sER) is (a part of) endoplasmic reticulum that is tubular in form and lacks ribosomes. It is present in eukaryotic cells and is associated with lipid synthesis carbohydrate metabolism regulation of calcium concentration and drug detoxification.

Is smooth endoplasmic reticulum prokaryotic or eukaryotic or both?

Summary of Structure and Function of Eukaryotic Organelles

Eukaryotic ORGANELLE or STRUCTURE	FUNCTION	FOUND IN…
SMOOTH ENDOPLASMIC RETICULUM	LIPID PRODUCTION	Eukaryotic Cells ONLY
PEROXISOME	DETOXIFIES	Eukaryotic Cells ONLY
LYSOSOME	DIGESTS UNWANTED SUBSTANCES	Eukaryotic Cells ONLY
RIBOSOME	THE SITE OF PROTEIN SYNTHESIS	ALL CELLS

Are cell walls found in prokaryotes or eukaryotes?

Cell wall. Many kinds of prokaryotes and eukaryotes contain a structure outside the cell membrane called the cell wall. With only a few exceptions all prokaryotes have thick rigid cell walls that give them their shape. Among the eukaryotes some protists and all fungi and plants have cell walls.

In which type of cell would you expect to find ribosomes quizlet?

The first three answers are correct. Correct. Ribosomes are present in the cytoplasm on the rough ER and in mitochondria (and chloroplasts). * No organelles are found inside of other organelles.

Which cells would contain the most mitochondria quizlet?

What type of cell is likely to have the most mitochondria? Cells that need to perform high amounts of work such as muscle cells in the heart and legs fat cells and liver cells.

Where in the body would you expect to find cells that have an abundance of smooth ER?

For example steroid hormones are synthesized (from cholesterol) in the ER so large amounts of smooth ER are found in steroid-producing cells such as those in the testis and ovary. In addition smooth ER is abundant in the liver where it contains enzymes that metabolize various lipid-soluble compounds.

In which cells would you expect to find the most lysosomes?

Lysosomes are found in all animal cells but are most numerous in disease-fighting cells such as white blood cells. This is because white blood cells must digest more material than most other types of cells in their quest to battle bacteria viruses and other foreign intruders.

In which kinds of human cells would you expect to find the most mitochondria the most lysosomes the most ribosomes explain?

The most mitochondria would most likely be muscles since mitochondria produce energy and muscle cells need energy in order to function. Lysosomes would probably be in digestive cells since they digest things and ribosomes would probably be in the rough ER since they help with producing proteins.

Which of the following would you expect to find in a prokaryotic cell?

All prokaryotes have plasma membranes cytoplasm ribosomes a cell wall DNA and lack membrane-bound organelles. Many also have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1–5.0 µm.

What cells have ribosomes?

Ribosomes are particularly abundant in cells that synthesize large amounts of protein. For example the pancreas is responsible for creating several digestive enzymes and the cells that produce these enzymes contain many ribosomes.

Where are ribosomes found in the eukaryotic cell?

mitochondria

In eukaryotes ribosomes are present in mitochondria (sometimes called mitoribosomes) and in plastids such as chloroplasts (also called plastoribosomes). They also consist of large and small subunits bound together with proteins into one 70S particle.

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Where are ribosomes located quizlet?

ribosomes can be found floating within the cytoplasm or attached to the endoplasmic reticulum.

What would cell wall be in a city?

Cell Organelles	City Analogies
Cell Wall	City Wall
Cytoplasm	Lawns
Endoplasmic Reticulum	Highway or road system
Ribosomes	Lumber or brick yard

How cell is like a city?

A city border is like a cell membrane because it allows what comes in and out of the city. The cell membrane is inside the cell wall just like a city border. Steel grinders are like a cytoskeleton because they are the structure of the city. Also plumbing can be like the cytoskeleton of the “cell”.

What provides structure in a city?

Microtubules provide structure through the cytoskeleton and are used for transportation much like roads are used to define boundaries and also transport things.
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