Question

In pea plants purple flowers are dominant to white flowers. If two white flowered plants are crossed, what percentage of their offspring will be white flowered?

Answer 1

Hope it helps........

Answer 2

100 %

Explanation:

In the given question, the allele for dominant trait is dominant to white flower.

• The allele for dominant flower is- P
• The two genotype for the dominant trait- PP and Pp
• The allele for white flower is - p
• Therefore genotype for recessive trait- pp

If cross is made between two white flowers that is between pp x pp

               p     p

      p     pp    pp

     p      pp    pp

Then all the progeny will be white therefore 100% is the correct answer.

To learn more:

1. Punnett square: https://brainly.in/question/216919