From reptiles to birds and mammals, veterinarians can be the ones to understand how to handle animals when they are in need of medical attention. Studying veterinary medicine may involve learning surgery techniques and other medical treatments.

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic to the Pacific and northward into the Arctic Ocean.

A PhD, or Doctorate of Philosophy, is the highest degree awarded in many academic fields. Generally requiring a research project and dissertation, as well as several years of study, a doctorate degree qualifies the holder as an expert in a chosen field.