Brain glucose level, blood oxygen level, and other parameters. These hypothalamic nuclei send output signals to motor areas that can generate actions to rectify deficiencies. Some of the outputs also go to the pituitary gland, a tiny gland attached to the brain directly underneath the hypothalamus. The pituitary gland secretes hormones into the bloodstream, where they circulate throughout the body and induce changes in cellular activity. The individual animals need to express survival-promoting behaviors, such as seeking food, water, shelter, and a mate. The motivational system in the brain monitors the current state of satisfaction of these goals, and activates behaviors
Errors of the Human Body Ruzin of Screen Invasion wrote, ""Errors of the Human Body" is elevated by a sublime turn by star Michael Eklund... His agony, particularly in the third act, is brilliantly painful. Despite the screenplay skimming over his character’s supposed scientific prowess, to the film’s moderate detriment, Eklund’s powerful performance is nonetheless tragic and captivating." Michael Treveloni of Film School Rejects noted, "The film is a not just a science-fiction horror story: it is a commentary on the importance of dialog, showcasing the need for communication in its many forms. With Geoff, "Errors" presents the perfect, damaged subject.". At the Fantastic Fest