Water enters cell by diffusion from higher concentration out side to in side due to diffusion pressure .
Because there is a higher concentration of water outside the cell than inside, meaning that water flows into the cell via osmosis to try and reach an equilibrium.
because the equilibrium goes out of the call
If you put a cell in a hypotonic environment, such as a blood cell in water, it will swell up due to osmosis and lyse.
The contractile vacuole should be active when the paramecium is in water. We learned in 6th grade science that a contractile vacuole pumps water out of the cell to prevent it from getting too much water by osmosis. Without working contractile vacuoles, the cell would get too big and might die!
hypotonic solution will cause the blood cell to swell up and maybe lyse or be destroyed. Hypotonic solution contains low solute and high water concentration. To reach equilibrium or blanace the difference in the cell and out side of the cell water will move in to make the solute in the cell equal the solute outside the cell
when external environment has more water or diluted solution compare to the cell concentration, it is designated as hypotonic environment....
Hypotonic Solution
water flows into the cell
If a cell is used to living in a hypotonic environment, that means that there exists less solute concentration outside of the cell. Take, for example, a red blood cell (RBC). When the RBC is placed in distilled water, the RBC is hypertonic to the water. The water is hypotonic to the RBC. In this case, the RBC will swell, and in most cases rupture. However, if one were to put an RBC in very salty water, the RBC would be hypotonic to the salt water. The salt water would be a hypertonic environment. In this case, the water would diffuse out of the RBC, causing it to shrivel. Awigman
Hypotonic
If you put a cell in a hypotonic environment, such as a blood cell in water, it will swell up due to osmosis and lyse.
The contractile vacuole should be active when the paramecium is in water. We learned in 6th grade science that a contractile vacuole pumps water out of the cell to prevent it from getting too much water by osmosis. Without working contractile vacuoles, the cell would get too big and might die!
Hypotonic- i think. Hypertonic is when it shrinks and Lyses is when the cell burts from swelling too much. We did it with blood cells in my Anatomy and Physiology class.
They prevent the cells from lysing in the hypotonic environment.
A hypotonic solution will make a cell swell. When the environment is hypotonic to the contents of the cell, it will take on water and swell. When a cell is in a hypertonic solution, it will lose water and shrivel up and/or shrink. When a cell is placed in a isotonic solution, the cell is equal and the same. It will not swell nor shrink. Both hypotonic and hypertonic solutions can kill the cell.
A hypertonic environment contains a higher concentration solutes then do the interior of the cell. This causes the water within the cell to move through the membrane and makes the cell shrink. A hypotonic solution has the opposite effect. The cell will swell and even explode (lysis).
the plasma membranes water flows at an equal rate. animal cells function the best in an isotonic environment. in an isotonic environment the blood cells stay normal and do not get lyced (which happens in hypotonic environments) and they do not shrivel (which happens in hypertonic environments).
hypotonic solution will cause the blood cell to swell up and maybe lyse or be destroyed. Hypotonic solution contains low solute and high water concentration. To reach equilibrium or blanace the difference in the cell and out side of the cell water will move in to make the solute in the cell equal the solute outside the cell
when external environment has more water or diluted solution compare to the cell concentration, it is designated as hypotonic environment....