please give some information about prokaryotic cellwhich ask in paper in points please help me
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Answer:
Examples of Prokaryotic Cells
The examples of the prokaryotic cells are mentioned below:
Bacterial Cells
These are unicellular organisms found everywhere on earth from soil to the human body.
They have different shapes and structures.
The cell wall is composed of peptidoglycan that provides structure to the cell wall.
Bacteria have some unique structures such as pili, flagella and capsule.
They also possess extrachromosomal DNA known as plasmids.
They have the ability to form tough, dormant structures known as endospores that helps them to survive under unfavourable conditions. The endospores become active when the conditions are favourable again.
Archaeal Cells
Archaebacteria are unicellular organisms similar to bacteria in shape and size.
They are found in extreme environments such as hot springs and other places such as soil, marshes, and even inside humans.
They have a cell wall and flagella. The cell wall of archaea does not contain peptidoglycan.
The membranes of the archaea have different lipids with a completely different stereochemistry.
Just like bacteria, archaea have one circular chromosome. They also possess plasmids.
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Examples of Prokaryotic Cells
The examples of the prokaryotic cells are mentioned below:
Bacterial Cells
These are unicellular organisms found everywhere on earth from soil to the human body.
They have different shapes and structures.
The cell wall is composed of peptidoglycan that provides structure to the cell wall.
Bacteria have some unique structures such as pili, flagella and capsule.
They also possess extrachromosomal DNA known as plasmids.
They have the ability to form tough, dormant structures known as endospores that helps them to survive under unfavourable conditions. The endospores become active when the conditions are favourable again.
Archaeal Cells
Archaebacteria are unicellular organisms similar to bacteria in shape and size.
They are found in extreme environments such as hot springs and other places such as soil, marshes, and even inside humans.
They have a cell wall and flagella. The cell wall of archaea does not contain peptidoglycan.
The membranes of the archaea have different lipids with a completely different stereochemistry.
Just like bacteria, archaea have one circular chromosome. They also possess plasmids.
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TITHIS IS VERY SHORT INFORMATION ABOUT PROKARYOTIC CELL
Answer: Prokaryotic cell
Explanation: Prokaryotic cells lack a distinct nucleus and are primitive types.
- It contains Fewer organelles or functional components; and four main structures are the plasma membrane, cytoplasm, ribosomes, and genetic material (DNA and RNA).
- They are encased by a cell wall. Many also have capsule or slime layers made up of polysaccharides.
- It's surrounded by the plasma membrane, but they have no internal membrane_ bounded organelles.
- They have three domain classifications.
- These are Domain Archaea, Domain Bacteria, and Domain Eukarya.
- Examples; Blue-green algae, bacteria, and mycoplasma.