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Crenation occurs when a blood cell is placed in a?
hypertonic solution, causing water to leave the cell and causing it to shrink and become distorted in shape.
Is H2O hemolysis or crenation?
Crenation is the contraction of a cell after exposure to a hypertonic solution, due to the loss of water through osmosis.Hemolysis is the breakdown of red blood cells.
Does crenation take place when a cell is placed in a hypertonic solution?
Yes, crenation occurs when a cell is placed in a hypertonic solution. In this situation, water moves out of the cell due to the higher solute concentration outside the cell, causing the cell to shrink and develop a wrinkled appearance.
Examples of crenation?
Crenation occurs when animal cells are exposed to a hypertonic solution, causing shrinkage, distortion, and often leave a scalloped appearance to the edge of the cell. A common reason for crenation in red blood cells is dehydration. It is also seen when pickling and salt-curing foods.
What is an example of Crenation?
An example of crenation is when red blood cells lose water and shrink in a hypertonic solution, such as saltwater. This causes the cells to have a scalloped appearance due to the contraction of the cell membrane.
What solution causes crenation of the red blood cell?
In a hypotonic solution, red blood cells swell and undergo hemolysis, while in a hypertonic solution, they lose water and undergo crenation.
What is shrinking of a red blood cell due to water loss?
Crenation
What is the equivalent process to plasmolysis in an animal cell called?
The equivalent process to plasmolysis in an animal cell is called crenation. Crenation occurs when an animal cell shrinks and shrivels due to water leaving the cell, resulting in a decrease in cell volume.
What happens to red blood cells placed1.5 percent saline?
When red blood cells are placed in a 1.5% saline solution, the solution is hypertonic compared to the cells. This causes water to move out of the cells through osmosis, leading to the cells shrinking and potentially undergoing crenation. Gradually, the red blood cells may lose their normal shape and functionality as a result of being in a hypotonic environment.
What does it mean when the RBC's were placed into a solution and crenation occurred?
The solution was saltier than the blood. Water leaves the blood causing the cells to become like prunes or crenated. If the opposite were true, the cells would busrt from too much water.
Would red blood cells exhibit hemolysis or crenation in a 5.0 percent solution of glucose?
Red blood cells would exhibit crenation in a 5.0 percent solution of glucose. This is because the solution has a higher solute concentration than the cytoplasm of red blood cells, leading to water leaving the cells causing them to shrink and exhibit crenation.
Will a 2 percent solution of sodium chloride cause crenation or hemolysis of a red blood cell?
A 2 percent solution of sodium chloride is considered isotonic to red blood cells, meaning it will not cause crenation (shriveling) or hemolysis (bursting). Isotonic solutions have the same osmotic pressure as red blood cells, allowing for equilibrium and maintaining cell integrity.
