The conclusion of two heterozygous tall cross is:
All are tall
Half are tall and half are short
¼ are tall (homozygous), ¼ are short (homozygous) and ½ are tall (heterozygous)
None of these
Conclusions from Punnett Square
1/4th of the random fertilisation lead to TT, 1/4th to tt.
- wherein
The characted 't' or tall is said to dominate over the other allele 't' or 'dwarf' character.