0
What else can I help you with?
What does it mean when someone carries the sickle cell gene but does not have the disease?
If you carry the sickle cell gene, it doesn't really mean much as far as your own personal health goes. Except that you are less likely to get malaria. However, if you decide to have kids, and whoever you mate with also carries the sickle cell gene (not the full blown disease/gene) , your child has a chance of having sickle cell disease (full blown).
Is sickle cell anemia an deficiency disease?
The sickle cell anaemia is not a deficiency disease. It is a hereditary disease caused by defective gene in both the parents.
What is the name of the condition of one sickle cell gene and one normal hemoglobin gene?
The condition is called sickle cell trait. This occurs when an individual inherits one sickle cell gene and one normal hemoglobin gene, resulting in milder symptoms compared to sickle cell 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.
Why does sickle cell disease run in families yet is not present in every generation?
Sickle cell disease is an inherited genetic disorder caused by having two copies of the sickle cell gene. When both parents are carriers of the gene, each child has a 25% chance of inheriting the disease. Not every generation will have the disease because it depends on whether the gene is passed down from both parents.
Is sickle cell passed on from mom or dad?
Sickle cell disease is inherited in an autosomal recessive pattern, meaning a child must receive a copy of the sickle cell gene from both parents to have the disease. If both parents carry the sickle cell trait (one normal and one sickle cell gene), there is a 25% chance with each pregnancy that their child will inherit the disease. Therefore, sickle cell can be passed on from either the mother or the father, or both.
How is sickle cell trait different from sickle cell disease and what are the key distinctions between the two conditions?
Sickle cell trait and sickle cell disease are both genetic conditions caused by a mutation in the hemoglobin gene. Sickle cell trait means a person carries one copy of the mutated gene, while sickle cell disease means a person has two copies. The key distinction is that individuals with sickle cell trait usually do not experience symptoms, while those with sickle cell disease can have severe health issues such as pain crises, anemia, and organ damage.
What is requires for a person to have sickle cell disease?
The person is homozygous for the trait
Sickle cell disease is caused by a?
small change in the DNA of a single gene
Can children get sickle cell?
Only if they have 2 parents with the trait(gene) or disease
How does a person with one sickle cell different than two Sickle cell?
A person with one sickle cell is a "carrier". This means that they have the dormant cell in their genetic composition, and if combined with another with the "carrier" gene, they run the high risk on concieving a child with the blood disease-one who has two sickle cells. A person with two sickle cells, has the sickle cell disease and are carriers(The gene is not dormant but active). Hope this simplifies and explains it for you.
Who has a sickle cell trait?
People who inherit one sickle cell gene are said to have sickle cell trait. This means they carry the gene but do not typically have symptoms of sickle cell disease. It is important for individuals with sickle cell trait to be aware of their status for proper medical management and genetic counseling.
