Animal anatomy is the study of the structural organization of animal bodies, spanning gross anatomy visible to the unaided eye and microscopic anatomy (histology) of tissues and cells. It describes how organs and organ systems are built and arranged, providing the structural foundation for understanding physiology, …
Animal anatomy is the study of the structural organization of animal bodies, spanning gross anatomy visible to the unaided eye and microscopic anatomy (histology) of tissues and cells. It describes how organs and organ systems are built and arranged, providing the structural foundation for understanding physiology, pathology, and the effects of diet, drugs, or environmental exposures on the body. Histo-morphological study, a core branch of microscopic anatomy, uses tissue sectioning and staining to assess the normal architecture of organs such as the stomach, small intestine, and large intestine, and to detect structural changes following experimental treatment. This matters in comparative biology, veterinary science, and biomedical research, where animal models help reveal how interventions alter tissue structure, organ weight, and cellular organization. Key aspects include gross dissection, comparative organ structure across species, histological technique, and quantitative morphometry. Related open-access research, including studies of gastrointestinal microanatomy in rodent models exposed to plant extracts, is available within the journal.
1 peer-reviewed article, ranked by relevance. Each links to its DOI.