Zoology is a branch of biology which deals with the scientific study of animals, encompassing their anatomy, physiology, behavior, and distribution. Zoologists aim to understand animal diversity, evolution, behavior, and conservation.

Histology of small Intestine, Stomach, Liver and Lung
Histology/Histological features of small intestine are discussed below: i) The histology of small intestine has three different regions, these are: Duodenum, Jejunum and ileum. ii) […]