Answer:
<em>C: Purple and long</em>
Explanation:
- Let <em>R</em> represents flower color. <em>RR </em>genotype will give red flower, <em>Rr</em> will be purple (incomplete dominance) and <em>rr </em>will be white.
- Let <em>L</em> represents radish's length. <em>LL</em> and <em>Ll</em> will give long radishes since long radish allele is dominant over oval radish allele.<em> ll</em> genotype will be result in oval shape radishes.
Crossing <em>RRLL</em> with<em> rrll:</em>
All the progeny will have RrLl genotype (see the attached image for Punnet's square result).
Phenotypically, they will appear with purple colour flower and long radishes.
The correct answer is C.
