In fruit flies (drosophila melanogaster) grey body is dominant to black body and normal wings are dominant to vestigial wings. if a heterozygous grey fruit fly is mated with a black-bodied fruit fly, what proportion of the offspring would be black?
a. 0
b. 0.25
c. 0.5
d. 1

Someone me with this: a mineral' is determined by its actomic structure.

Which type of organism is a caterpillar

*a mastectomy is the surgical removal of one or both breasts, either partially of fully. an oophorectomy is the surgical removal of an ovary or ovaries.analyze a woman’s risk of dying of cancer if she carries a mutated brc1 gene.how do heredity and inheritance relate to the data presented in these charts? what data would you need to see in order to draw conclusions about the effectiveness of preventive surgeries? what does the age at diagnosis tell you about the mutation? explain how breast-cancer genes are still present in the population, despite cancer-related surgeries and deaths.