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Protective and supportive structure that surrounds the cell membrane in plants algae and some bacteria?
Prokaryote cells do not have a membrane-bound nucleus like eukaryote cells. They do have a cell wall made of peptidoglycan which is composed of disaccharides and amino acids. This gives the cells structure and rigidity. In plants, this is made of cellulose and is rigid. Fungi have cell walls made of chitin. Animal cells do not have cell walls.
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In mosses the part that contains spores in bacteria a protective layer of polysaccharides around the cell wall?
In mosses, spores are contained within the sporangium, a structure located on the sporophyte generation. In bacteria, a protective layer of polysaccharides called the capsule surrounds the cell wall, providing protection from desiccation and other environmental stresses.
What is the hard protective covering on bacteria?
The hard protective covering on bacteria is called a cell wall. It provides structural support and protection for the bacterial cell. The composition and structure of the cell wall can vary among different types of bacteria.
What Is The Slime Layer That Surrounds Gram Negative Bacteria And Keeps Them From Taking Up Purple Stain called?
The slime layer that surrounds Gram-negative bacteria and prevents them from taking up the purple stain in Gram staining is called the capsule. It is a protective layer made up of polysaccharides or proteins that helps bacteria evade the body's immune system.
Firm protective structure that gives the cell its shape in plants fungi most bacteria and some protests?
Cell wall is the firm protective structure that provides shape and support to plant cells, fungi, most bacteria, and some protists. It is made up of cellulose in plants, chitin in fungi, and peptidoglycan in bacteria.
What is the function of sheath in bacteria?
The sheath in bacteria functions as a protective layer that surrounds the cell wall, providing structural support and protection. It also helps bacteria adhere to surfaces and form biofilms, which can aid in their survival in harsh environments.
In mosses the part that contains spores in bacteria a protective layer of polysaccharides around the cell wall?
In mosses, spores are contained within the sporangium, a structure located on the sporophyte generation. In bacteria, a protective layer of polysaccharides called the capsule surrounds the cell wall, providing protection from desiccation and other environmental stresses.
The structure that surrounds the bacteria and gives it shape is known as?
This structure is called as Cell Wall that gives shape to the bacteria. This wall gives protection to the bacteria and prevents it from exploding because of osmotic lysis.
What does the slime capsule do?
The slime capsule is a protective layer that surrounds some bacteria to help them survive in harsh conditions. It can help bacteria resist desiccation, protect them from predators, and facilitate movement in certain environments.
What is the hard protective covering on bacteria?
The hard protective covering on bacteria is called a cell wall. It provides structural support and protection for the bacterial cell. The composition and structure of the cell wall can vary among different types of bacteria.
What Is The Slime Layer That Surrounds Gram Negative Bacteria And Keeps Them From Taking Up Purple Stain called?
The slime layer that surrounds Gram-negative bacteria and prevents them from taking up the purple stain in Gram staining is called the capsule. It is a protective layer made up of polysaccharides or proteins that helps bacteria evade the body's immune system.
Firm protective structure that gives the cell its shape in plants fungi most bacteria and some protests?
Cell wall is the firm protective structure that provides shape and support to plant cells, fungi, most bacteria, and some protists. It is made up of cellulose in plants, chitin in fungi, and peptidoglycan in bacteria.
What differences exist in the structure that provides an outer protective barrier for virus bacteria and protozoa?
The virus uses a capsid; a protein structure. Bacteria use a peptidoglycan cell wall with one or two cell membranes. Protazoa use different methods. Some have VSP or VSGs; proteins attached to their cell membranes that protect them. Some do not and only have a cell membrane.
What is the function of sheath in bacteria?
The sheath in bacteria functions as a protective layer that surrounds the cell wall, providing structural support and protection. It also helps bacteria adhere to surfaces and form biofilms, which can aid in their survival in harsh environments.
Most bacteria are surrounded by a rigid protective structure called the?
cell wall
Is the cell membrane a backturuim?
No, the cell membrane is not a bacterium. The cell membrane is a biological structure that surrounds the cell and regulates the movement of molecules in and out of the cell. Bacteria are single-celled microorganisms that can have a cell membrane as part of their structure.
What additional layer is found around and outside of plant cells and bacteria?
Plant cells have a cell wall made of cellulose, which provides structure and support, while bacteria have a cell membrane that surrounds their cytoplasm.
What cell part is a firm protective structure that gives the cell its shape in plants fungi most bacteria and some protest?
cell wall
