Which one of the following plants shows a very close relationship with a species of moth, where none of the two can complete its life cycle without the other?

Options

(a) Viola
(b) Banana
(c) Yucca
(d) Hydrilla

Correct Answer:

Yucca

Explanation:

Yucca have an obligate mutualism with a species of moth i.e. Pronuba