Ability to safely and frequently move and handle heavy objects weighing 50 pounds or more; climb and work from elevated work stations such as ladders and scaffolds; climb steps and ladders up to four stories; work for long periods of time standing, sitting, walking, reaching, bending, crouching and/or kneeling, pushing/pulling and working in confined spaces, in extreme heat and dusty environments. The university offers more than 280 majors to a diverse enrollment of more than 36,000 undergraduate, graduate, and professional students in eight undergraduate colleges , a school of medicine , a veterinary medicine college, Graduate School , and Honors College .