Answer:
A. complete metamorphosis
Step-by-step explanation:
well it's a process of elimination really, its obviously not D nor B because animals do not pollinate nor germinate so that leaves A and C and C say incomplete metamorphosis however that means that the insect goes through egg, nyph, adult and A says complete metamorphosis meaning it goes through egg, larva, pupa, and adult. The question description matches with A) complete metamorphosis.
hope this helped