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.
Courses that prepare students for veterinary school tend to include: Microbiology ; Animal management ; Anatomy and physiology ; Animal nutrition ; Equine care ; Doctor of Veterinary Medicine. DVM programs take four years to complete and are generally divided into two-year segments. The first segment typically consists of classroom instruction while the last two years focus more on clinical practicums. Coursework typically includes: Animal behavior ; Veterinary pharmacology ; Animal nutrition ; Clinical pathology