👉 In the field of physiology, zoophysiology refers to the study of the physiological processes that occur in animals, especially invertebrates (such as insects and small mammals) that have evolved to survive on land. These organisms are often described as having a "zoology," which is their ability to move around without using limbs or legs. The term "zoophysiology" comes from the Greek word for "zoo," meaning "wild animal." It describes how animals, such as insects and small