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