Give examples of any three physiological processes that
are regulated by hormones (3).
1. Metabolism: Hormones such as thyroid hormones (T3 and T4) play a crucial role in regulating metabolic processes in the body. They control the rate at which the body uses energy, regulates body temperature, and influences the breakdown and synthesis of macronutrients.
2. Reproduction: Hormones are essential for the regulation of reproductive processes, including the menstrual cycle in females and sperm production in males. For example, follicle-stimulating hormone (FSH) and luteinizing hormone (LH) control the production of sex hormones (estrogen and progesterone in females, testosterone in males), which influence the development and maturation of reproductive organs and the regulation of ovulation.
3. Growth and Development: Growth hormone (GH) is a hormone that plays a vital role in stimulating growth and development during childhood and adolescence. It is also involved in maintaining muscle and bone mass throughout adulthood. Other hormones like insulin-like growth factor (IGF-1) work in conjunction with GH to regulate cellular growth and differentiation.