Many hormones operate identically to neurotransmitters therefore, our endocrine and nervous system work closely with one another. As you can tell, it's one of the most important systems in our body.Įach component of the endocrine system can be located in very different locations:Įndocrine glands ( pineal gland, hypothalamus, and pituitary gland) in your brain It's in charge of things such as metabolism, emotion, sleep, and blood pressure. The pituitary gland, also known as the master gland👑, is located in our brain and is controlled by the hypothalamus. These hormones travel to the specified organ and bind to the receptor, where a desired response is created. The endocrine system is our body’s chemical communication system. It operates through glands that secrete hormones through our bloodstream.