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Actually, they are transparent. It's some kinds of hystological dyes that give certain types of membranes and especially chromosomes a purple or pink colour so that they can be easily seen.
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What is the hypothesis of onion cell?
Onion cells have a clear, definite shape.
What is a description of Onion cell?
describe onion cell
What color is the cytoplasm of an onion cell?
When observing an onion cell under the microscope, it appear to be long an oval in shape. Staining the cell will make the chromosomes attain a deep purple color.
How do you think the response of an animal cell would be different from the response of the onion cells?
the animal cell is in the animal and the onion cell is in the onion
Where is an onion cell found?
Typically on an onion.
What is the hypothesis of onion cell?
Onion cells have a clear, definite shape.
What is the cell of onion peel?
The cell of an onion peel is a plant cell. The cells of the onion peel do not have chloroplasts because the onion bulb (white part) grows under ground and its cells do not carry out photosynthesis.
What is the shape and color of the onion cell?
When observing an onion cell under the microscope, it appear to be long an oval in shape. Staining the cell will make the chromosomes attain a deep purple color.
What part of the microscope will you adjust if the onion cell you are observing under the HOP is not clear?
./.
Examination of slide will show that a few nuclei do not appear next to a cell wall in onion cellCould you explain that observation?
Onion epidermal cells occur mitosis (nuclear division) and cytokinesis(cell division). Interphase cell typically have one or more number of nuclei, so a few nuclei do not appear next to a cell wall.
Why can we just see vacuole nucleus cell membrane and cell wall in onion cell under light microscope and not other organelles?
Onion epidermal cells occur mitosis (nuclear division) and cytokinesis(cell division). Interphase cell typically have one or more number of nuclei, so a few nuclei do not appear next to a cell wall.
What is a description of Onion cell?
describe onion cell
What color is the cytoplasm of an onion cell?
When observing an onion cell under the microscope, it appear to be long an oval in shape. Staining the cell will make the chromosomes attain a deep purple color.
What happens to an onion cell when placed in vinegar?
Vinegar is an acid that will break down the cell wall of the, onion cell. This could potentially break down the entire cell itself. This is why the cell will appear to have holes in it.
How do you think the response of an animal cell would be different from the response of the onion cells?
the animal cell is in the animal and the onion cell is in the onion
Does an onion has any cell on its body?
Yes, Onion has cell on its body
Does an onion cell have membrane?
Yes, an onion is a plant and plants have cell membranes and cell walls
