Write the percentage of F2homozygous and heterozygous populations in a typical mono hybrid cross.
Parental generation TT X tt
F1 generation Tt Tt Tt Tt (All heterozygous)
F2 generation Tt X Tt
TT Tt Tt tt
1:2:1
50% homozygous and 50% heterozygous.
F1 generation Tt Tt Tt Tt (All heterozygous)
F2 generation Tt X Tt
TT Tt Tt tt
1:2:1
50% homozygous and 50% heterozygous.