Yucca is pollinated by.
Yucca is the pollinated by a moth known as the Tegeticulla yuccasella. Each spring, adult moths emerge from the underground cocoons. And the males and females meet up with each other on Yucca plants for mating.
The Yucca moth is also termed as the pronuba moth. It is a small white moth that lives in the semi-arid habitats where Yucca plants grow.
Thus the correct answer is A.