What two factors can influence the molting cycle of rabbits?

The correct response highlights that nutrition and sunlight are the two factors that can significantly influence the molting cycle of rabbits. Proper nutrition ensures that rabbits receive the right vitamins and minerals necessary for a healthy coat, affecting how and when they molt. For instance, a diet rich in protein and other nutrients can promote healthy fur growth and molting at appropriate times.

Sunlight plays a crucial role because it affects the rabbit's biological clock, influencing hormonal changes that initiate the molting process. As daylight hours increase with the change of seasons, especially in spring and summer, rabbits are prompted to shed their fur in preparation for warmer temperatures. Therefore, the combination of these two factors can create optimal conditions for a rabbit to molt effectively and maintain a healthy coat.