Plasmolyse und Deplasmolyse?

you have years of biology at school and learn how to learn it. The internet is full of information. The solutions to such HA are clicked on google in about 1-3 seconds. That’s what pupils had dreamed of.

The above is a water flow equilibrium, i.e. it flows osmoticly exactly as much water into the cell as from the cell, as a function of the concentration of dissolved particles in the cell interior and external medium, which then appears to be exactly the same as “isotonically” is also over. This is a state of the plant cell just before plasmolysis, just before it begins. That’s why it’s called “Grenzplasmolyse”. For example, find here right in Fig.:

https://de.wikipedia.org/wiki/Turgor

The shape of the blood cells also changes due to osmosis. I had answered this before:

So you can just transfer it. C by you is the normal shape, disc-shaped, slightly in the middle. The osmotic state is thus optimal (isotonically). The concentration of dissolved particles inside and outside (blood plasma) is the same. Approximately comparable to “prence plasmolysis” in the plant cell, where there is no plasmolysis in animal cells because they do not have a cell wall from which the cytoplasm could detach.

However, animal cells also change their shape due to osmosis, due to a changed concentration of dissolved particles in the outer medium. If the concentration increases and is higher than in the blood cell, this loses water due to osmosis and shrinks to a so-called. Stechapfelform, at your bottom left. This would thus be a more concentrated “hypertonic” external medium.

If the concentration of dissolved particles is lowered in the outer medium, water flows into the blood cells and they burst. This is shown in the middle of you, i.e. “hypotonic” external medium.