Different types of exercise strengthen different muscle groups, for example: 1  For arms, try rowing or cross-country skiing. 2  For strong legs, try running, biking, rowing, or skating. 3  For shapely abs, you can't beat rowing, yoga or pilates, and crunches.
The prefrontal cortex is a part of the brain located at the front of the frontal lobe. It is implicated in a variety of complex behaviors, including planning, and greatly contributes to personality development.he prefrontal cortex is involved in a wide variety of functions, including: 1  Coordinating and adjusting complex behavior. 2  Impulse control and control and organization of emotional reactions. 3  Personality.
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.