Circulatory System of Toad (With Diagram) | Zoology
In this article we will discuss about the circulatory system of toad. The circulatory system includes two systems: the blood vascular system (cardio vascular system) and the lymphatic system. Circulatory system is the internal transport mechanism by which nutritive materials, hormones, waste products, carbon dioxide and oxygen are conveyed to the different parts of the body. The cardiovascular system of [...]