Question

The allele that causes sickle-cell anemia is the result of __________. a) an insertion leading to a frameshift mutation that changed all downstream codons b) a single base substitution causing a transversion mutation c) two chromosomal translocations followed by fusions d) a silent mutation, which is why it goes unnoticed until adulthood

Answer 1

Answer:

Sickle-cell anemoa is caused by a mutation in the gane encoding hemoglobin, causing red blood cells to appear half-moon shaped? I don't know, maybe that. I just tiny childddddddddddddddddddddd

Explanation: