Genes A and B are so close together on the same chromosome that crossing-over occurs between A and B in only 1 in a million meioses. An AA bb individual mates with an aa BB individual to produce an F1 that is A b / a B. If 100 progeny are observed, what genotypic ratio is expected in the gametes produced by the F1

Which of the following is a good strategy when it comes to desserts

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.

Which of the following terms describes all of the non-living components of an ecosystem