Read by: 135,387 pet lovers. Ethology is the scientific and objective study of animal behavior. The word itself is derived from the Greek words ethos (meaning custom or character) and logos (meaning speech, word, controlling principal, fundamental reason).
A public health nutritionist is an expert in both food and nutrition. A public health nutritionist is an expert in both food and nutrition.These professionals advise people in at risk communities about how they can better lead a healthy way of life.his will open more doors for you in public health organizations so you can find work as a nutritionist for an agency of the government or a nonprofit in public health. A public health nutritionist will do some or all of the following tasks: Explain important nutrition issues to people in at risk communities.
Public Health Nutritionist. There is also another type of nutritionist, and that is a Public Health Nutritionist which is a term reserved for those who work within the communities, research fields, the food industry as a whole and/or the media.They are not allowed to give dietary advice one-on-one as they are not trained in clinical practice.he term Nutritional Therapist is considered by some to be controversial. Many dietitians and doctors are concerned that there are people without sufficient training are now able to give advice and even write books on the subject of nutrition.