Which of the statements is true about (a) Pronuba moth and (b) Yucc...

Which of the statements is true about (a) Pronuba moth and (b) Yucca plant?

A. Pronuba moth is dependent on Yucca for life cycle but the opposite is not true.

B. Yucca is dependent on Pronuba moth for life cycle but the opposite is not true.

C. Both are interdependent on each other for their life cycle.

D. Both are independent of each other for life cycle.