1 Among men, obesity rates were fairly similar across income groups or tended to be higher at higher levels of income. 2  In fact, among Black and Mexican-American men, those with higher income were significantly more likely to be obese than those with low-income.
So getting a good education is vitally important. According to the ASPCA, students interested in working with animals should take pre-med courses in animal biology, animal nutrition and zoology.ne of the reasons that becoming a veterinarian can be harder than becoming a doctor is that there are many species of animals. You may need to take separate classes on animals with backbones and without, as well as individual classes on mammals, reptiles, insects and other forms of animal life.
Bachelor's Degree in Zoology. Many students begin the study of zoology at the bachelor's degree level, which prepares them for work as technicians. Zoology bachelor's degree programs are offered at many colleges and universities nationwide. The University of Maine, for example, allows students to choose between a Bachelor of Arts or a Bachelor of Science in zoology, the latter requiring more math and science classes.