Question

The genotype of new green steam of tomato plant is G and of purple steam is g whene this two are crossed
1.what colour of stem would you expect in F1 genretion.
2.give the persentage would you axpect in F1 plant with they were self polinated​

Answer 1

1) in F1 progeny you will have plants with stem green in colour with genotypes Gg.

2 in the F2 progeny which you obtain by crossing the F1 progeny the percentage of plants will be 75 %:25%

Answer 2

1.green colour

2. 50 percent