In hydrangeas, color shows codominance. When a hydrangea has both the allele for lilac petals (L) and the allele for blue petals (B), its petals will be lilac & blue (LB). If you were to cross a lilac & blue hydrangea with a blue hydrangea, what would the parental cross look like?

Ll x LL

LL x BB

LB x BB

Ll x l

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.