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What effect did staining with iodine solution have on the cells?
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Why does Lugol's iodine solution cause the movement of chloroplasts to stop?
i believe this is because the iodine interfers with the cells normal workings
How did iodine solution affects the image of the onion cells?
oh pang gangnam style
Why do you use iodine to stain a cell?
Iodine stains starch contained in cells. Iodine is also used to distinguish between Gram negative and Gram positive bacteria. The Gram stain contains iodine.
How is iodine made?
the nucleus of a radioactive iodine molecule has excess energy and gives off radiation that can have effects on the cells in which it is concentrated.
What does iodine do to cells?
Maybe kill it, but mostly used to stain the cells to make it more visible under the microscope.
What are effects of staining onion cells with dilute iodine solution?
It affects the end results. If you look at the cell under a microscope, you will see that the section where the solution of the iodine has been placed it will appear different from the others. It might be a seperate colour or it could vary in size.
Can food coloring be used to substitute methylene blue in staining cheek cells?
iodine
Why use iodine in plant cells staining?
People use iodine on plant cells because it reacts with the starch in the cell causing it to change colour and allowing you to see it through a microscope
Why are cells stained with iodine solution?
Staining the onion epidermal cells with iodine will help in making the cells more visible when viewed under a microscope. It has no other effect on the cells.
Why does lugol's iodine stain a cell?
iodine indicates polysaccharides, therefore plant cells can be stained with iodine, staining the chloroplasts- composed of starch(a polysaccharide), and the cell wall- composed of cellulose ( a polysaccharide)
What is the chemical that's used to make cells easier to see?
Any liquid that has strong staining properties, like iodine.
What does effect iodine have on the onion cells?
iodine stains the onion cells so that you can see the cell better. you can see the nuclei and cytoplasm.
What effect does staining have on plant cells?
It will make them stand out more under a microscope
What is the effect of iodine on onion cell?
Iodine solution is usually used for starch test. It colors the cell blue-black if the starch is present. Onion does not have starch. Hence it will not turn blue-black when iodine solution is added. However it does have its use in staining the cell.Similar questions:Does_onion_juice_contain_starch
Why does Lugol's iodine solution cause the movement of chloroplasts to stop?
i believe this is because the iodine interfers with the cells normal workings
How did the iodine solution affect the image the onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did iodine solution affect the image of the onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
