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What are pleiotropic traits?
Pleiotropic traits are single genes that affect multiple, seemingly unrelated, phenotypic traits. They are often the result of complex interactions between genes and can have wide-ranging effects on an organism's characteristics. Examples include sickle cell anemia, which can affect both red blood cell shape and resistance to malaria.
Can s single gene control more than one characteristic?
Yes, a single gene can control more than one characteristic through a concept called pleiotropy. This occurs when a gene influences multiple, seemingly unrelated traits or phenotypes. Examples include the gene responsible for sickle cell anemia, which can also affect resistance to malaria, or the gene responsible for Marfan syndrome, which can impact the heart, eyes, and skeleton.
What other group besides blacks does sickle cell affect?
Sickle cell disease predominantly affects individuals of African, Mediterranean, Middle Eastern, and Indian descent. It can also affect people from other regions with a history of malaria, as the sickle cell trait provides some protection against the disease.
Can child be born with sickle cell if one parent is sickle cell carrier and another is normal?
A child has to receive the gene from both parents to heve sickle cell anemia. if only one parent passes on the gene, then the child will have sickle cell trait, but no symptoms of sickle cell anemia.
Is sickle cell deadly?
Sickle cell disease can be a serious and life-threatening condition if not managed properly. Complications such as infections, acute chest syndrome, and stroke can lead to serious health issues and even death. With proper medical care, including regular monitoring and treatment, individuals with sickle cell disease can lead full and productive lives.
What are pleiotropic traits?
Pleiotropic traits are single genes that affect multiple, seemingly unrelated, phenotypic traits. They are often the result of complex interactions between genes and can have wide-ranging effects on an organism's characteristics. Examples include sickle cell anemia, which can affect both red blood cell shape and resistance to malaria.
Can s single gene control more than one characteristic?
Yes, a single gene can control more than one characteristic through a concept called pleiotropy. This occurs when a gene influences multiple, seemingly unrelated traits or phenotypes. Examples include the gene responsible for sickle cell anemia, which can also affect resistance to malaria, or the gene responsible for Marfan syndrome, which can impact the heart, eyes, and skeleton.
How many people does sickle cell disease affect?
million people have sickle cell world wide i think
What protein does does sickle-cell anemia affect?
Sickle cell disease is an inherited blood disorder that affects red blood cells.
A disorder you can get from genetics?
Down Syndrome,Huntington's Disease,Sickle Cell,Hemophelia, and many others
Does sickle cell disease affect life expectancy?
yes
Would a karyotype reveal the presence of a sickle-cell disease?
No a karyotype would not reveal the presence of sickle cell because karyotypes are pictures of all of your chromosomes, so it could show the presence of Down syndrome, but not sickle cell disease.
What is common among haemophilia down's syndrome and sickle cell anaemia?
all of them are caused by genetic mutations
How does sickle cell disease affect your body?
You bleed evertime you get poked
Does sickle cell disease affect males or females or both?
Both
Can sickle cell anemia affect growth?
Children with sickle cell anemia may have delayed growth and reach puberty at a later age than normal
What are the different types of sickle cell disease and how do they differ from each other?
There are several types of sickle cell disease, including sickle cell anemia, sickle beta thalassemia, and sickle cell-hemoglobin C disease. These types differ based on the specific genetic mutations that affect the hemoglobin protein in red blood cells. Sickle cell anemia is the most common and severe form, where individuals have two copies of the sickle cell gene. Sickle beta thalassemia and sickle cell-hemoglobin C disease are milder forms that result from different combinations of genetic mutations. Symptoms and complications can vary among the different types of sickle cell disease.
