Question

Individual of identical phenotype may have deferent genotype and vice versa
.

Answer 1

Yes .B'cuz if one has tall height phenotype TT and other to has tall height phenotype Tt

So. The 2nd one become heterozygous dominant for tall trait and former becomes homozygous dominant for tall trait ..

Conclusion :-

Phenotype :- Tall , Tall

Genotype :- TT , Tt

Hence Individual of identical phenotype may have different genotype