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What is the process called when diluting red blood cells in distilled water?
I think its osmosis because the water potential in the distilled water is higher than in the red blood cell. Henceforth, water would move into the cell by osmosis. But, I don't think the cell will be diluted because it will swell and eventually haemolysis will occur.
Why you stain blood film?
Blood films are stained to help visualize different cell types, such as red blood cells, white blood cells, and platelets. Staining techniques, like Wright's stain or Giemsa stain, highlight cellular structures and improve contrast, aiding in the identification of abnormalities or pathogens in the blood sample.
What is the environment of a red blood cell when red blood cells are approximately 0.25 percent salt Red blood cells are placed in distilled water?
The distilled water is a hypotonic environment.
What happen if the white blood cell is put in distilled water?
If a white blood cell is placed in distilled water, water will enter the cell through osmosis. This will cause the cell to swell and eventually burst, leading to its destruction. The process is known as lysis.
Would osmosis have a higher concentration of water molecules distilled water or red blood cells?
Distilled water would have a higher concentration of water molecules compared to red blood cells. Red blood cells have solutes dissolved in them, so they have a lower concentration of water molecules relative to distilled water. This concentration gradient would result in osmosis moving water into the red blood cells to equalize the concentrations.
What is hemacytometer counting?
uses a phase contrast microscope to view blood on a hemacytometer slide. A sample of the diluted blood mixture is placed in a hemacytometer, which is an instrument with a grid etched into its surface to guide the counting.
What is the process called when diluting red blood cells in distilled water?
I think its osmosis because the water potential in the distilled water is higher than in the red blood cell. Henceforth, water would move into the cell by osmosis. But, I don't think the cell will be diluted because it will swell and eventually haemolysis will occur.
How do count red blood cells?
Red blood cells are counted in two ways. In the past and today in primitive conditions it is done manually. A sample of blood is diluted (otherwise there are too many cells) and then a small film of this diluted blood is smeared on a glass slide. A technician looks at the blood smear under a microscope and counts the number of red blood cells in a given area of the slide. Normally, today, the cells are counted using a machine. The machine passes a very small sample of the blood through a tiny tube where they are counted by one of two electronic techniques.
What is a blood sample?
A blood sample is a sample given for medical purposes as a blood test.
Why you stain blood film?
Blood films are stained to help visualize different cell types, such as red blood cells, white blood cells, and platelets. Staining techniques, like Wright's stain or Giemsa stain, highlight cellular structures and improve contrast, aiding in the identification of abnormalities or pathogens in the blood sample.
How do you distinguish an adult blood sample from a newborn infant sample?
Cord blood is a sample of blood taken from a newborn baby's umbilical cord
When was Blood Sample created?
Blood Sample was created on 2005-09-21.
What is the environment of a red blood cell when red blood cells are approximately 0.25 percent salt Red blood cells are placed in distilled water?
The distilled water is a hypotonic environment.
How is the Giemsa stain used in the diagnosis of malaria?
The Giemsa stain is used in the diagnosis of malaria by staining the parasites in a blood sample, making them visible under a microscope. This helps healthcare providers identify the presence of malaria parasites in the blood, aiding in the accurate diagnosis of the disease.
What is the effect of diluted urine have on the red blood cell?
they hemolyse
What is the function of gentian violet in wbc diluting fluid?
Gentian violet is used in white blood cell diluting fluid to help stain the nuclei of white blood cells, making them more visible for counting and identification under the microscope. This staining enhances the accuracy of the white blood cell count in a blood sample.
Can you tell a blood type by a urine sample?
No, you cannot determine a person's blood type from a urine sample. Blood type is determined by antigens on the surface of red blood cells, which are not present in urine. To determine blood type, a blood sample is needed for testing.
