Hormones, Homeostasis and Reproduction

1. Homeostasis: maintenance of a relatively stable internal environment despite continuous outside changes. Returning to a set point.

1.1. Homeostatic control mechanism ensures continuous monitoring and regulation of variables.

1.1.1. The Endocrine System

1.1.1.1. hormones

1.1.1.1.1. Is controlled by the

1.1.1.1.2. protein derived: adrenaline

1.1.1.1.3. lipid-derived: steroid

1.1.1.2. Includes

1.1.1.2.1. pancreas

1.1.1.2.2. pineal gland

1.1.1.2.3. adrenal medulla