Question

in humans, brown eyes (B) are dominant over blue (b). a brown eyed man marries a blue eyed woman and they have three children, two of whom are brown eyed and one whom is blue eyed. draw the punnett square that illustrates this marriage. what is the man's genotype? what are the genotypes of the children?

Answer 1

man: Bb woman: bb,

chidlren: bb, bb, Bb, Bb