In Antirrhinum two plants with pink flowers were hybridised. The F1 plants produced red, pink and white flowers in the proportion of 1 red, 2 pink and 1 white. What would be the genotype of the two plants used for hybridisation? Red flower colour is determined by RR and white by rr genes________
A. rr
B. Rr
C. Rrr
D. RR
Answer:B
In Antirrhinum two plants with pink flowers were hybridised. The F1 plants produced red, pink and white flowers in the proportion of 1 red, 2 pink and 1 white. What would be the genotype of the two plants used for hybridisation? Red flower colour is determined by RR and white by rr genes________
A. rr B. Rr C. Rrr D. RR