This is a picture of my homework. Its more than one question. If you can then could someone at least help with one or a few?

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring

Moving down the ramp from 6 meters to