If the concentration of salt is higher OUTSIDE the cell, then water will move from the cell to the outside (osmosis) to equilibrate the concentration gradient that you have created!
Water will leave the cell, and the cell will shrink (due to the decrease in volume).
The red onion cells will burst and they will loose water when salt water is added.
This process is called osmosis.
iodine stains the onion cells so that you can see the cell better. you can see the nuclei and cytoplasm.
No chloroplasts in cheek and onion cells
Onion cells do not have chloroplasts because the onion is underground where there is no light. Without light chloroplasts have no purpose, so onion cells just don't have them.
All cells have cytoplasm, so yes, onion cells do have cytoplasm.
No, Onion cells does not contain chloroplast
iodine stains the onion cells so that you can see the cell better. you can see the nuclei and cytoplasm.
how do cells of the onion specimen appear under the microscope
All organisms are made of cells. An onion is and organism, hence all parts of an onion are made of cells.
No chloroplasts in cheek and onion cells
Between the 2 cells that are cheek and onion cells, the one that has a regular arrangement and structure are onion cells. Cheek cells have an irregular shape.
Onion cells do not have chloroplasts because the onion is underground where there is no light. Without light chloroplasts have no purpose, so onion cells just don't have them.
All cells have cytoplasm, so yes, onion cells do have cytoplasm.
All cells have cytoplasm, so yes, onion cells have cytoplasm.
A onion cell is : 0.2 mm
The cells of the onion appeared to be crooked.
No, Onion cells does not contain chloroplast
Bacterial cells are prokaryotic and the cells of an onion are eukaryotic.