Human Nervous System Classification of Human Nervous System 1. Central Nervous System 2. Peripheral Nervous System Chemical Coordination Hormones They are organic compounds of varing structural complexity Endocrine Glands of Mammals Hormones 1. Hypothalamus 2. Pituitary glands The Hypothalamus ...Pituitary Connection Anterior Lobe 1. Somatotrophin Hormone ( STH ) Function of STH Target Tissue of STH Hyper secretion -Acromegaly under secretion- Dwarfism 2. Thyroid Stimulating Hormone ( TSH ) Releasing factor of TSH Target tissue of TSH Function of TSH Hyper secretion under secretion 3. Adrenocorticotrophic Hormone (ACTH) Releasing factor of ACTH Target tissue of ACTH Function of ACTH Hyper secretion under secretion 4. Gonadotrophic Hormone 5. Prolactin Releasing factor Target tissue of Prolactin Function of Prolactin Hyper secretion under secretion 6. Follicle Stimulating Hormone (FSH) Releasing factor Target tissue of FSH Function of FSH Hyper secretion under secretion 7. Leuteinizing Hormone (LH) Releasing factor Target tissue of LH Function of LH Hyper secretion under secretion Coordination and Control Chapter No.17 Biology Part 2