System Models

How did the radioactive compound get into the Eagles?

(Hint: think about how bioaccumulation and matter (carbon molecules)

flows within the system.)

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.

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.

What do we call the process when two dominant alleles are expressed and do not blend? a.incomplete dominance b.codominance c.multiple alleles