In a genetics laboratory, two heterozygous tall plants (Tt) are crossed. Complete the Punnett Square below.
To complete the Punnett Square, we need to cross the two heterozygous tall plants (Tt).
The Punnett Square will have four boxes since we are crossing two heterozygous individuals.
The alleles for height in this case are T (tall) and t (short).
The possible genotypes in the parent plants are Tt and Tt.
The Punnett Square will look like this:
| T | t |
--------------
T | TT | Tt |
--------------
t | Tt | tt |
The Punnett Square shows the possible genotypes resulting from the cross of two heterozygous tall plants.