5. The frequency of sickle cell anemia, caused by a homozygous condition (Hb5Hb5) is approximately 0.0016. Assuming the Hardy-Weinberg equilibrium applies, what is the frequency of the Hb5 allele?

2.___________: Use of different exons in formation of mRNA from initially identical transcripts. This results in the generation of related proteins from one gene, often in a tissue or developmental stage-specific manner.