What is the purpose of a rabbit's muzzle?

The purpose of a rabbit's muzzle is primarily to surround the mouth and lower jaw. This anatomical feature plays a key role in helping rabbits grasp food, groom themselves, and interact with their environment. The structure of their muzzle is designed to facilitate efficient feeding, as rabbits are herbivores that consume a variety of vegetation. The muzzle also contains sensory receptors that help the rabbit navigate their surroundings effectively.

The other options do not accurately describe the function of the muzzle. Hearing and balance are influenced by different anatomical features, such as the shape of the ears and the rabbit's overall body structure. Protection from light is related to the positioning and structure of the eyes and eyelids rather than the muzzle itself. Thus, the correct understanding centers on the muzzle's role in enclosing the mouth and lower jaw and supporting feeding behaviors.