8. Refine your Plan Based on your data and what you have learned about vaccines think about what type of information might be necessary for making next year's flu vaccine
Explain what steps you could take to make the next version more effective.

When you are making a guess you are forming a hypothesis

Both prokaryotic and eukaryotic cells have ribosomes and cell membranes

The answer would be c, white eyes are homozygous recessive. in the early 1900s, morgan conducted several experiments with vinegar  flies (drosophila). one  sample revealed an anomaly: a  white-eyed, single male fly. he attempted to breed this fly with the typical red-eyed females. the offspring were all red-eyed. using flies from this new generation (brother-sister pairs)  produced some red-eyed and a few white-eyed flies. the white-eyed were all male. in later experiments, he was able to produce white-eyed females. this proved that white eyes are not lethal to either sex (ruling out a and b). since the percentage of white eyes to red eyes is so low, white eyes are not a dominant trait. it would be a recessive trait.