Question

Sickle cell anemia is an example of which type of mutation?

• A. Point mutation
• B. Euploidy
• C. Deletion
• D. Translocation

Hint:

Sickle cell anemia results from a point mutation, where a single DNA base change alters hemoglobin structure. % Topic - Genetics and Human Health

Answer 1

The Correct Option is A

Sickle cell anemia is caused by a point mutation in the beta-globin gene, where a single nucleotide substitution (adenine to thymine) results in the production of abnormal hemoglobin.