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.
Find Vet Tech Info For Your State. Veterinary technicians are different from veterinary technologists as the duties, training and mandatory education are not the same. Veterinary technicians only need a two-year degree while veterinary technologists much complete a four-year college program.