The Endocrine System

Seite 1

Functions of the Endocrine System

-To produce and secrete hormones that regulate daily functions like metabolism

-To produce and secrete hormones that regulate both growth and development

Seite 2

How do the functions of the endocrine system work?

Hormones- a special type of chemical that functions as a "chemical messenger". Hormones interact with target cells as agonists.

Negative Feedback- A regulatory system where a stimulus causes an opposite reaction to keep something in homeostasis

Seite 3

Visual of the Endocrine System

https://en.wikipedia.org/wiki/File:Illu_endocrine_system_New.png

Seite 4

Example of the Endocrine System in Action

Thalamus- Diagnoses different sensory info that is being transmitted to the brain including auditory, visual, tactile, and gustatory signals

Hypothalamus- the connection between the nervous and endocrine systems--) receives nervous signals + produces hormones to activate hormone production of some regions of the pituitary gland

Adrenal- positioned on top of the kidneys, produce adrenaline

Testes/Ovaries- producing sex hormones for reproduction