1)when two pea plants with rr genotypes are crossbred, what are the chances of the offspring having a genotype of rr?

a)25%

b)50%

c)100%



2) complete a punnett square to show the cross between a father with blue eyes (bb) and a mother with brown eyes (bb). what are the chances of their child having blue eyes (bb)?

a)50%

b)75%

c)100%



3)h is the allele for brown hair and h is the allele for blonde hair.

what color hair would a person with the genotype hh have?

a)brown

b)blonde

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 atmospheric later is where earths northern and southern lights occur

Look at the inheritance patterns. what do you notice? can a single offspring inherit both chromosomes from one parent?