The recombination frequency between a gene for eye color and wing shape in flies is 15%. The recombination frequency between a gene for eye color and body color in flies is 6%. The recombination frequency between a gene for wing shape and body color in flies is 9%. Genes are in the order: a. wing shape- eye color-body color

b. body color-wing shape-eye color

c. eye color-body color-wing shape

d. wing shape-body color-eye color

e. answers c and d

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

answer; lower are;