Question

Please give me answer fast please it's urgent ​

Answer 1

Answer;

1. Parent plant -

phenotype -pure tall with red coloured flowers

genotype-TTRR

phenotype -Pure dwarf with white coloured flowers

genotype-ttrr

Dihybrid cross representation

TT*tt

gives

Tt

All the plants obtained in F1 generation are phenotypicall Tall and red only .Genotypically all the plants obtained in F1 generation are TtRr (mixed tall and red )

2.

Explanation: