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Yes, it is. Using the Gram staining method, the wall can be seen.
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Why are basic stains attracted to the bacteria itself?
The bacterial cell wall has a negative charge. The basic stain has a positive charge. Since they have opposite charges, the bacterial cell wall and the basic stain are attracted to each other; hence the basic stain dyes the bacteria.
What cell parts are visible in onion root cells?
Those that you can see under the microscope are the cell wall, nucleus, nucleolus, and cytoplasm.
What structure of a bacterial cell determines which kind of biological stain it will take up?
The cell wall of gram-negative bacteria is a thin layer sandwiched between an outer cell envelope and an inner cell membrane. The gram-positive cell wall is much thicker, has no cell envelope, and contains additional substances that retain the blue stain.
What part of the onion cell can you identify?
nucleus, cytoplasm and cell membrane, and cell wall
What part of cell contains organelles?
it is found in the cytoplasm of the cell. Which is a jelly like liquid substance.
The structure that surrounds the cytoplasm in a bacterial cell is what?
cell wall
What causes a stain to adhere to bacterial cells?
In a gram positive stain it is because the cell's cell wall is made up of peptioglycan
What are the 3 parts of a bacterial cell?
The seven parts of the bacterial cell are the Genetic material,the Ribosomes, the cell wall, the cell membrane, the cytoplasm, and the flagella.
Why are basic stains attracted to the bacteria itself?
The bacterial cell wall has a negative charge. The basic stain has a positive charge. Since they have opposite charges, the bacterial cell wall and the basic stain are attracted to each other; hence the basic stain dyes the bacteria.
Where is the location of bacterial cells in plant and animal cells?
While a bacterial cell does have a cell wall and a cell membrane, it does not contain a nucleus. The bacterial cell's genetic material, which looks like a thick, tangled string, is found in the cytoplasm.
Where is the genectic material in a bacterial cell?
while bacterial cell does have a cell wall and a cell membrane, it does not contain a nucleus. the bacteria cell's genetic material, which looks like a thick, tangled a tring, is found in the cytoplasm
Which part of bacteria cell is most involved in gram stain?
The cell wall.. gram stain tests for presence of a thick outer layer of peptidoglycan.
Does a animal cell have a cell wall a nucleus and a cytoplasm?
An animal cell doesn't have a cell wall although it has a nucleus and cytoplasm
What structure that surrounds the cytoplasm in a bacterial cell?
a cell wall or nueclues not sure
Why does nigrosin not stain bacterial cells?
Because Nigrosin is an acidic dye--carries a negative charge--and repels against the negatively charged cell walls of most bacteria.
Why doesn't the whole cell stain with the cell-wall stain?
The whole cell doesn't stain during a cell wall stain because the dyes that are used are only attracted to the negative cell wall and only sticks it. The inside of the cell shows clear.
What cell parts are visible in onion root cells?
Those that you can see under the microscope are the cell wall, nucleus, nucleolus, and cytoplasm.
