6. In a homozygous plant round seeds (R) are dominant over wrinkled seeds (r).
Answer (1)
A homozygous round seed plant has the genotype RR, and its seeds will be round because the dominant allele R masks the recessive r.Homozygous means the plant has two identical alleles for the seed shape gene.Since round seeds (R) are dominant over wrinkled seeds (r), if the plant is homozygous dominant (RR), it will have round seeds.If it were homozygous recessive (rr), it would have wrinkled seeds.
