Class 12th Biology 2013 Set2 Delhi Board Paper Solution
Question 16
In a cross between two tall pea plants some of the offsprings produced were dwarf. Show with the help of Punett square how this is possible.
Answer
Parent TT & Tt
Gametes T T, t
Punnet square
Tall : Dwarf
3 : 1
| Gametes | T | T |
| T | TT(tall) | TT(Tall) |
| t | Tt (Tall) | tt (dwarf) |
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