The ratio of number of residents in Presque Isle to the number of sex offenders is 353 to 1. Median real estate property taxes paid for housing units with mortgages in 2015: $2,393 (1.9%) Median real estate property taxes paid for housing units with no mortgage in 2015: $1,807 (1.8%)
The endocrine system regulates vital processes in the body including growth, metabolism, and sexual development. This system is comprised of several major endocrine glands. These glands secrete hormones into the blood.
The Endocrine system regulates the activities of the body by secreting complex chemical substances (hormones) into the blood stream. These secretions come from a variety of glands which control various organs of the body. The key functions are: 1  To regulate the metabolic functions of the body.he Thyroid itself secretes three main hormones: 1  Thyroxine contains iodine which is essential for the body's normal growth, and metabolism. 2  Thyroxine helps control body size, regulating not only the growth of tissues but also the differentiation or specialisation of tissues.