2. Differentiate between the following –
(c) Monohybrid and Dihybrid.
Monohybrid | Dihybrid |
It involves a cross between individuals differing in only one pair of characters | It is a cross between individuals differing in two pairs of contrasting characters. |
The cross between tall (TT) and dwarf (tt) pea plants is monohybrid | The cross between plants having yellow round (YYRR) seeds with those having green wrinkled (yyrr) seeds is dihybrid |