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Mutations in the hemoglobin molecules cause sickle cell anemia.

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14y ago

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What type of anemia does a gene mutation cause?

A certain substitution in human DNA changes the code for hemoglobin; this ultimately results in sickle-cell anima.


Is sickle cell anemia a type of poikilocytosis?

Yes, sickle cell anemia is a type of poikilocytosis, which is a condition characterized by the presence of abnormally shaped red blood cells in the bloodstream. In sickle cell anemia, the red blood cells are crescent or sickle-shaped due to a genetic mutation in the hemoglobin protein.


Will a point mutation cause the cell to make an incomplete polypeptide if the mutation results in a stop codon?

Yes, a point mutation will cause the cell to make an incompelete polypeptide chain that is non-functional, if the mutation results in a stop codon. This type of a mutation is also called as the Nonsense Mutation.


Sickle cell anemia is classified as a?

Sickle cell anemia is classified as a type of inherited blood disorder where red blood cells become crescent-shaped due to a genetic mutation affecting hemoglobin. This mutation can lead to various complications like anemia, organ damage, and pain crises. Treatment options focus on managing symptoms and preventing complications.


What type of mutation causes sickle-cell anemia?

it is caused by substitution in your DNA and causes a harmful change the only benifet from this is protection against malaria


What type of mutation causes sickle cell anemia substitution deletion insertion mutagen?

The type of mutation that causes a defect in the gene (causing sickle cell anaemia) is a substitution mutation.A single nucleotide substitution (A to T) in the β-globin gene causes the amino acid valine to replace glutamic acid. This changes the resulting protein, causing a haemoglobin with an abnormal shape to be created.


Individuals with malaria have a better chance of surviving if they have which type of anemia?

Sickle-cell anemia


What type of anemia is inherited malformation of the red blood cells?

sickle cell anemia


How will A mutation in what type of cell will be passed on to future generations?

Sperm cell


What type of anemia is a genetic disease commonly found among of Africa descent?

Sickle cell anemia


What type of anemis is due to genetics?

sickle cell anemia


Can low iron cause problems?

Iron is in the blood, so if there is a low percentuage of iron in it, it can cause anemia.