Do sickle cell always have feverish?
do sickle cell patients always suffer from feverish feelings
Sickle cell trait can not lead to sickle cell disease. This is because the gene for Red blood cells are dominate over the gene for sickle cell. There for if you have sickle cell you can have some minor symptoms but usually you don't even know you have sickle cell trait. Sickle cell trait is rarely harmful and can almost never turn into sickle cell disease.
A person can only inherit sickle-cell genes if some of their ancestors came from certain regions in Africa where the inhabitants carry sickle-cell genes. A person with one sickle-cell gene has sickle-cell trait, a milder problem. If both father and mother pass on sickle-cell genes, the child, with two genes, will have sickle-cell disease.
SICKLE CELL is an inherited genetic blood disorder. Sickle Cell was the 1st genetic disorder that was ever discovered. In order for a person to have "sickle cell disease" they have to inherit the sickle cell gene from each parent. Sickle cell happened because of a gene mutation that started because of Malaria. Everyone who had the "sickle cell trait" (One sickle cell gene) had a better chance of fighting off Malaria.
Everyone carries genes that are responsible for creating hemoglobin. Some people carry the defective sickle cell hemoglobin gene. If you and your partner both have this sickle cell gene, it will be passed on to your child. As a result, your child will develop sickle cell anemia. If you carry the sickle cell gene and your partner does not, your child will become a carrier of the sickle cell gene. They will not experience any…
If sickle-cell anemia is so destructive why hasn't the sickle-cell allele been eliminated from the population?
It is important to note that sickle-cell anemia comes in two forms. The homozygous sickle-cell anemia and the heterozygous sickle-cell trait. The difference between the two is that sickle-cell anemia has a high rate death rate at a young age (20~), and the sickle-cell trait is nearly asymptomatic. In regions such as North America, sickle-cell anemia would be selected against and would eventually leave the gene pool. The sickle-cell trait on the other hand, has…
If Natasha has normal blood cell but marries someone who has sickle cell trace What are the chances of them having a child with sickle cell?
People can only get sickle-cell disease if their ancestors came from regions in Africa where the inhabitants carry sickle-cell genes. Sickle-cell disease is an inherited condition that originally occurred in African regions where malaria is present. A person who inherits a single sickle-cell gene has a tolerance for malaria and will have fewer symptoms if they become infected with malaria. Therefore, in those regions, sickle-cell genes were beneficial and became widespread. Unfortunately, anyone who inherits…