Identify the correct terms for the following analogy-based questions:
$(i)$ Sunflower : Alternate phyllotaxy :: Alstonia : ...........
$(ii)$ Datura : Actinomorphic flower :: Bean : ............

(A) $(i)$ Whorled phyllotaxy. In Alstonia,more than two leaves arise at a node and form a whorl.
$(ii)$ Zygomorphic flower. In bean (Fabaceae family),the flower is zygomorphic,meaning it can be divided into two similar halves only in one particular vertical plane.