The Walla Walla County Assessor & Treasurer makes no claims, promises or guarantees about the accuracy, completeness, or adequacy of this information and expressly disclaims liability for any errors and omissions. Information relating to 2015 should be considered a 'work in progress'.
Answered by The Community. Making the world better, one answer at a time. The functions of the cranium are to encloses the brain and protect the organs of sight, hearing and balance. Protect the brain. To protect the brain. The cranium is the box formed by bones of the skull that protects the brain from trauma.
The epithelium is the corneaâs outermost layer. Its primary functions are to: 1  block the passage into the eye of foreign material, such as dust, water, and bacteriaÍ¾ and.  provide a smooth surface to absorb oxygen and nutrients from tears, which are then distributed to the other layers of the cornea.