Like all great apes, gorillas have arms that are longer than their legs and tend to walk on all four limbs at certain times â a movement that is called knuckle walking. Adult males are known as 'silverbacks' due to the distinctive silver-colored hair on their backs.
How to Become a Veterinary Technologist or Technician. Veterinary technologists and technicians must complete a postsecondary program in veterinary technology. Technologists need a 4-year bachelorâs degree, and technicians need a 2-year associateâs degree.
Veterinary technicians are medical professionals who work under the supervision of veterinarians and assist in the treatment of sick and injured animals. To become a vet tech, you typically need to obtain a two-year college degree from a veterinary technology program and meet state licensing requirements. According to the Bureau of Labor Statistics, the median annual income for vet techs in the United States was $29,710 as of May 2010. For the right person, a vet tech career can offer many benefits.