An element is a pure substance that is made from a single type of atom. Elements are the building blocks for all the rest of the matter in the world.
The pneumotaxic center, also known as the pontine respiratory group (PRG), is a network of neurons in the rostral dorsal lateral pons.It consists of the Koelliker-KÃ¶lliker fuse nucleus and the medial parabrachial. Nucleus it is considered an antagonist to the apneustic, center which produces abnormal breathing during. inhalationespiratory effects [edit]. The PRG antagonizes the apneustic center, cyclically inhibiting inhalation. The PRG limits the burst of action potentials in the phrenic nerve, effectively decreasing the tidal volume and regulating the respiratory rate.
The prefrontal cortex receives information from the general interpretive area and the association areas. It is the site of personality, our sense of socially acceptable behavior, creativity, conscience, judgement, abstract ideas, and foresight.his information may cause the limbic system to generate frustration, anxiety, etc.If you cut the axons linking the prefrontal cortex to the rest of the brain (a frontal lobotomy), one becomes unconcerned, without emotion reactions. Tumors here result in mental and personality disorders.