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WATER movies across the cell membrane by Osmosis
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∙ 12y ago
A 0.3% NaCl solution is isotonic, meaning it has the same osmotic pressure as red blood cells. When red blood cells are placed in a 0.3% NaCl solution, there is no net movement of water in or out of the cells, resulting in no change in cell volume. This solution is often used in laboratory settings to maintain the integrity of red blood cells for experiments or storage.
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What will happen if a red blood cell is placed in 50 percent NaCl solution?
If a red blood cell is placed in a 50% NaCl solution, the cell will undergo a process called crenation, where water leaves the cell due to the high concentration of salt outside. This causes the cell to shrink and lose its normal shape, which can ultimately lead to cell damage or death.
What appearance will red blood cells have when they are placed in 9 percent NaCl?
Red blood cells placed in 9% NaCl will appear shriveled and wrinkled due to the hypertonic solution causing water to leave the cells, leading to cell dehydration and a crenated appearance.
What appearance will red blood cells have when they are placed in 9.0 percent NaCl?
When red blood cells are placed in a 9.0 percent NaCl (salt) solution, they will shrink and shrivel up due to the higher salt concentration outside the cell compared to inside. This process is called plasmolysis, and the cells will appear crenated or wrinkled under a microscope.
Is 0.80 percent NaCl hypotonic or hypertonic?
A 0.80% NaCl solution would be considered isotonic, meaning it has the same concentration of solutes as inside the cell and would not cause water to move in or out of the cell.
Is 10 percent NaCl isotonic hypertonic or hypotonic to red blood cells?
A 10% NaCl solution is hypertonic to red blood cells. This means that the concentration of salt outside the cells is higher than inside, causing water to move out of the cells through osmosis, potentially leading to cell shrinkage.
What happen to blood cell in 10 percent NaCL?
In a 10% NaCl solution, which is a strong hypertonic solution, red blood cells would shrink and shrivel up due to the high concentration of salt outside the cell causing water to move out of the cell through osmosis, leading to cell dehydration and eventual cell death.
What will happen if a red blood cell is placed in 50 percent NaCl solution?
If a red blood cell is placed in a 50% NaCl solution, the cell will undergo a process called crenation, where water leaves the cell due to the high concentration of salt outside. This causes the cell to shrink and lose its normal shape, which can ultimately lead to cell damage or death.
Is 10 percent NaCl isotonic hypertonic or hypotpnic to red blood cells?
10 percent NaCl is hypertonic to red blood cells. This means that the concentration of solutes outside the red blood cell is higher than inside, causing water to move out of the cell, potentially leading to the cell shrinking or shrinking.
What appearance will red blood cells have when they are placed in 90 percent NaCI?
9% NaCl is a hypertonic saline solution. Red blood cells will appear to shrink as they lose water out of the cell membrane and into the saline solution.
What appearance will red blood cells have when they are placed in 9 percent NaCl?
Red blood cells placed in 9% NaCl will appear shriveled and wrinkled due to the hypertonic solution causing water to leave the cells, leading to cell dehydration and a crenated appearance.
What appearance will red blood cells have when they are placed in 9.0 percent NaCl?
When red blood cells are placed in a 9.0 percent NaCl (salt) solution, they will shrink and shrivel up due to the higher salt concentration outside the cell compared to inside. This process is called plasmolysis, and the cells will appear crenated or wrinkled under a microscope.
When putting 20 percent NaCl solutin what happen to human cheek cell?
It violently explodes...
Red blood cells become crenated in?
Red blood cells become crenated in a hypertonic solution, where the concentration of solutes outside the cell is higher than inside. This causes water to move out of the cell, leading to shrinkage and the formation of crenations on the cell membrane.
Is 0.80 percent NaCl hypotonic or hypertonic?
A 0.80% NaCl solution would be considered isotonic, meaning it has the same concentration of solutes as inside the cell and would not cause water to move in or out of the cell.
What appearance would red blood cells have when they are placed in 9.0 NaCl?
When red blood cells are placed in a 9.0 NaCl solution, they would be likely to shrink and undergo crenation due to the high concentration of salt outside the cell. This causes water to move out of the cells, leading to a shriveled appearance.
Who does the sickle cell disease effect?
blood
What is the concentration of red blood cells in blood?
In terms of the salt concentration OUTSIDE the cell (in the medium), 0.15M NaCl would retain the normal condition of the red blood cell. Hope you liked it! :D
