What’s Happening Inside the Brain The Brain & the Endocrine System The Brain & the Endocrine System Key Points ● The study of psychology focuses on the interaction of mental processes and behavior on a systemic level, and therefore is intimately related to understanding the brain. ● One of the most complex systems in nature, the brain is composed of systems that must all work together to keep the human body functioning. ● The brain is split up into three major layers: the hindbrain, the midbrain, and the forebrain. 2 3 The control center for respiratory, cardiovascular, and digestive functions. 4 The pons connects the medulla oblongata with the midbrain region, and also relays signals from the forebrain to the cerebellum. It houses the control centers for respiration and inhibitory functions. 5 6 The main function of the cerebellum is this muscle coordination. However, it is also responsible for balance and posture, and it assists us when we are learning a new motor skill 7 The hypothalamus also plays a role in emotion. 8 9 10 11 12 13 14 15 16 17 18 André René Roussimoff (19 May 1946 – 28 January 1993), Acromegaly better known as André the Giant, was a French professional wrestler and actor. Roussimoff stood around seven feet tall, which was a result of gigantism caused by excess growth hormone, and later resulted in acromegaly. 19 Metabolism refers to the process of converting food into the energy that allows your body to function. People who have a fast metabolism use up calories more quickly than those with slower metabolisms. 20 The adrenal glands are small structures attached to the top of each kidney. The human body has two adrenal glands that release chemicals called hormones into the bloodstream. These hormones affect 21 many parts of the human body 22 23 24 Cited Materials ● https://courses.lumenlearning.com/boundless-psychology/chapter/structure-a nd-function-of-the-brain/ ● https://isle.hanover.edu/isle2/Ch12Speech/Ch12BrocaWernicke.html ● https://www.yourhormones.info/glands/adrenal-glands/ ● https://www.webmd.com/diabetes/qa/what-is-metabolism 25