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.
What Courses Should I Take? What Degrees Do I Need? What Should I Get My Degree In? What About Working with Marine Mammals? What's the Job Outlook? Introduction. The Southwest Fisheries Science Center, of NOAA's National Marine Fisheries Service often gets requests for information on marine biology careers.