Answer:
a. R and r
b. RY, Ry, rY, and ry
c. rY and ry
d. RY and rY
e. RYB, RYb, RyB, Ryb, rYB, rYb, ryB, and ryb
Explanation:
According to Mendelian principle, a gene is made up of 2 alleles and these alleles segregate during gametes formation to randomly unite back during fertilization. Hence;
<em>Rr can only segregate as R and r</em>
<em>RrYy can segregate as RY, Ry, rY, and ry</em>
<em>rrYy can only segregate as rY and ry</em>
<em>RrYY can only segregate as RY and rY</em>
<em>RrYyBb can segregate as RYB, RYb, RyB, Ryb, rYB, rYb, ryB, and ryb</em>
