Phyllotaxy is the arrangement of leaves on the
stem. Three types of phyllotaxy are shown in the figure.
Which of the following is the correct option?
| a | b | c |
|---|---|---|
| (A) Alternate | Opposite | Whorled |
| (B) Opposite | Whorled | Alternate |
| (C) Whorled | Alternate | Opposite |
| (D) Opposite | Alternate | Whorled. |