The allele for attached earlobe is recessive. in the third generation, what are the odds that a carrier father and homozygous dominant mother will have ta child with an attached earlobe?

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.