Question

a homozygous white colour flower plant is crossed with hetrozygous purple colour flower plant. find out the ratio​

Answer 1

The ratio will be 1:1

Explanation:

• Let the alleles for white plant be represented by pp.

• Let the alleles for heterozygous purple plant be represented by Pp.

• Now, lets make a punnet square

       P        p

p    Pp     pp

p    Pp     pp

• The results of the punnet square show that there will be 1:1 for this cross. 50% of the flowers will be purple and 50% will be white.

Answer 2

Answer:

sorry! it's takes much time...