In a cross between plants with pink flowers and plants with white flowers

cbse
heredityandevolution
cbse-class10-science

#1

In a cross between plants with pink flowers and plants with white flowers the offsprings of F, generation all had pink flowers. When the F1 generation was self-crossed, it was observed in the F2 generation that out of 100, 75 flowers were pink. Make a cross and answer the following:

  • What are the genotypes of the Fx progeny?
  • What is the ratio of Pink: White flowers in the F2 generation

Answer
image