Which of the following terms refers to the scientific study of animal health and diseases?

The term that refers to the scientific study of animal health and diseases is veterinary medicine. This field encompasses various aspects of animal care, including the diagnosis, treatment, and prevention of diseases in animals. Veterinary medicine not only focuses on pets but also includes livestock and wildlife, aiming to improve overall animal health and welfare through scientific research and clinical practice.

In contrast, animal science is broader and generally involves the study of domestic animals with a focus on aspects like nutrition, genetics, and behavior, not exclusively emphasizing health and disease. Zoology, while involving the study of animals, encompasses a wider range of topics including animal behavior, ecology, and classification, rather than focusing solely on health and veterinary issues. Veterinary nursing, on the other hand, pertains more specifically to the supportive care provided to animals by trained technicians and nurses within a veterinary practice. While it is an essential component of animal healthcare, it is not the discipline primarily concerned with the study of animal diseases.