The G-C content of Micrococcus is 66-75 moles %, and of Staphylococcus, 30-40 moles %. According to this information, would you conclude that these two genera are closely related

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste.the percentage of food that the united states wastes each year is %.

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?