Which of the following best describes Ethology?

• A. The medical treatment of animals
• B. The study of animal nutrition
• C. The management of animal shelters
• D. The scientific and objective study of animal behavior

Answer: (D)

Ethology is the scientific and objective study of animal behavior. It focuses on how animals act, why they act that way, and the patterns of behavior across species, often through careful observation in natural settings and systematic experiments. This field emphasizes describing and understanding behavior as it occurs in the real world, including evolutionary and ecological influences on actions.

The other options describe care- or management-oriented aspects rather than studying behavior itself. Medical treatment of animals relates to veterinary health, not behavior. Study of animal nutrition focuses on diet and nutrients, not how animals act. Management of animal shelters deals with housing, welfare, and operations, not the scientific analysis of behavior.