ENDOCRINE SYSTEM Endocrine system means the endocrine system of the body. Which keeps the internal environment of the body stable by secreting a special type of hormone through different glands and performs many vital functions. Glands in the body which are made up of secretory epithelium cells and are mainly divided into two parts. Endocrine Glands (Endocrine Glandus). These type of glands in the body are ductal glands. These types