MCQ
Match the following columns.
| Column $- I$ | Column $- II$ |
| $(w)$ Blood group | $(a)$ Polygenic inheritance |
| $(x)$ Skin colour | $(b)$ Aneuploidy |
| $(y)$ Mendelian disorder | $(c)$ Incomplete dominance |
| $(z)$ Chromosomal disorder | $(d)$ Sickle-cell anaemia |
| $(e)$ Co-dominance |
- ✓$w-e, x-a, y-d, z-b$
- B$w-c, x-a, y-d, z-b$
- C$w-a, x-b, y-c, z-d$
- D$w-b, x-c, y-d, z-e$