Question

In: Biology

1) Explain how morphology of sickle cell red blood cells is different from morphology of healthy...

1) Explain how morphology of sickle cell red blood cells is different from morphology of healthy red blood cells

Solutions

Expert Solution


Related Solutions

sickle cell anemia is a hereditary medical condition affecting red blood cells that are thought to...
sickle cell anemia is a hereditary medical condition affecting red blood cells that are thought to protect against malaria, a debilitating parasitic infection of the liver and blood. that would explain why the sickle cell traits found in people who originally came from Africa, where malaria is widespread, a study in Africa tested 543 children for the sickle cell also for malaria infection in all 25% of the children had sickle cell and 6.6% of the children had both sickle...
The cell membranes of mammalian red blood cells are permeable to urea. If red blood cells...
The cell membranes of mammalian red blood cells are permeable to urea. If red blood cells are dropped into a solution of urea that is identical in osmotic pressure (isosmotic) to the cytoplasm of the cells, although the cells do not swell and burst as quickly as when they are dropped simply into pure water, they eventually swell and burst. Explain. Also discuss how you would design a solution into which red cells could be placed without ever swelling. (Hint:...
people with sickle cell anemia have deformed red blood cells that cant properly transport oxygen to...
people with sickle cell anemia have deformed red blood cells that cant properly transport oxygen to cells. compared to a healthy human, sickle cell patients would be mostly defective in? a) osmosis b)ATP production c) glycolysis d) fermentation
4. (10 pts) Hemoglobin S or sickle cell hemoglobin forms fibers in red blood cells because...
4. (10 pts) Hemoglobin S or sickle cell hemoglobin forms fibers in red blood cells because of a Glu→Val mutation on the surface of the protein. The mutated residue interacts with Leu and Phe residues located on the surface of a different protein molecule. This interaction drives the formation of the fibers. Explain why higher concentrations are needed to form fibers at lower temperatures.
Red and white blood cells develop from a common hematopoietic stem cell, which is large and...
Red and white blood cells develop from a common hematopoietic stem cell, which is large and nucleated. After cell differentiation and maturation, red cells no longer have nuclei and are very small, and white cells are nucleated, often large, filled with granules, and are capable of phagocytosis. Why do mature red blood cells look so different from their white counterparts?    What is the term for white blood cells? How many types are there and what does each one do?...
For these different type of red blood cells , please include how they would look under...
For these different type of red blood cells , please include how they would look under the microscope. Examples include talking about size,shape,color or the cell/center of the cells. Also any abnormalities to them and any other observations would be helpful! Pernicious Anemia Iron Deficiency Anemia Thalassemia Major Ovalcytosis Spherocytosis Hemoglobin C
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult...
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult males can be approximated by a normal​ distribution, with a mean of 5.9 million cells per microliter and a standard deviation of 0.4 million cells per microliter. ​(a) What is the minimum red blood cell count that can be in the top 23​% of​ counts? ​(b) What is the maximum red blood cell count that can be in the bottom 12​% of​ counts? ​...
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult...
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult males can be approximated by a normal​ distribution, with a mean of 5.4 million cells per microliter and a standard deviation of0.3 million cells per microliter. ​(a) What is the minimum red blood cell count that can be in the top 22​% of​ counts? ​(b) What is the maximum red blood cell count that can be in the bottom10​% of​ counts?
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult...
The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult males can be approximated by a normal​ distribution, with a mean of 5.1 million cells per microliter and a standard deviation of 0.3 million cells per microliter. ​(a) What is the minimum red blood cell count that can be in the top 28​% of​ counts? ​(b) What is the maximum red blood cell count that can be in the bottom 13​% of​ counts??
1. Which of these cells is capable of phagocytosis? Red blood cells NK cells Mast cells...
1. Which of these cells is capable of phagocytosis? Red blood cells NK cells Mast cells Dendritic cells 2. Which of these chemicals aids in inducing apoptosis in a virally-infected cell? Histamine Eicosanoids Heparin Granzyme 3. Which of these cell types is capable of producing cytotoxic chemicals against a multicellular parasite? Dendritic cells Mast cells Eosinophils
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT