betacyanin is actually encased in a membrane-bound vacuole which is encased inside the beet cell itself, so im not sure if it actually "diffuses" out but if there is an environmental change,like change in temp., pH change, salt concentration change, etc., the beet cell membrane can be damaged and the betacyanin would then leak out
Within the vacuole. It is when the vacuole bursts or is damaged that the betacyanin diffuses out and therfore a red dye 'leaks' out of the beetroot
Small, nonpolar molecules such as oxygen and carbon dioxide can easily diffuse into the cell membrane due to their ability to pass through the lipid bilayer. Hydrophobic compounds also diffuse across the membrane more readily than hydrophilic compounds.
As the answer is ..... go find it by youself.:)
cell depatment
The cell's membrane allows only certain substances to diffuse in and out of the cell.
Within the vacuole. It is when the vacuole bursts or is damaged that the betacyanin diffuses out and therfore a red dye 'leaks' out of the beetroot
A betacyanin is any of the betalain pigments which appear reddish to violet.
Beets contain the pigment betacyanin in vacuoles within the cell. Any disruption of the membrane due to stress will allow the betacyanin to leak out of the cell coloring the surrounding solution. Thus, beets are a useful model system because they provide a visual readout of the degree of damage to the cell membrane.
It's because the cell releases a pigment called betacyanin. Usually this happens when the cell membrane is degraded with hot or cold temperatures.
I believe the answer is when it is uncharged.
Glucose
A molecule that is too large or charged would be unable to diffuse through a cell membrane.
glucose molecules will diffuse out of the cell. apex
The cell part that allows only certain substances to diffuse into and out of the cell is called the semi permeable membrane. This allows good substances to enter the cell.
Small, nonpolar molecules such as oxygen and carbon dioxide can easily diffuse into the cell membrane due to their ability to pass through the lipid bilayer. Hydrophobic compounds also diffuse across the membrane more readily than hydrophilic compounds.
The cell needs food and water so it diffuses it to maintain health.
not if the concentration is equal inside and outside of the cell