Define The Main Biological Influences Of Psychology.

Motivation is behind every behaviour . The principle of caseful-effect is seeming in the study of need and behavior : penury is the give birth or the why , and behavior is the effect . Thus it is motivation that gives direction and thrust to our behavior . Without motivation behavior whitethorn not occur (Atkinson et al , 1983Need Theory -A consume is assign as a specific relegate within the public that whitethorn activate behavior to satisfy the need they nuclear number 18 often related to the depletion of essential trunk substances a state or condition which indicates the lack or close tothing vital or desired which the organism hallow strive to obtain it attempt out also consider the existence of an unpleasant condition , which has to be relieved or eliminated (Atkinson et al 1983Learning Theory - observati onal or Social LearningSocial nurture theorist Albert Bandura has run experiments that show we bring on operants by observing the behavior of others . We may need some make out to refine the skills we acquire by observation . We may lease to allow these skills to lie latent . For example , we may not imitate aggressive behavior unless we are provoked and recall that we are more likely to be rewarded than penalise for it . Observational nurture may account for most tender regulateing . It is not mechanically acquired through reinforcement . We flock learn by observation without engaging in patent responses at all . It appears sufficient to pay attention to the behavior of others . To beg off how this occurs , Bandura suggests that four mental processes must be in process these processes are necessary for observation learning (Morris Maisto 1999Motives , agree to Marx , produce either from a biological or a physiological source , or from an environmental influence . A motive may arise from a biological need fo! r nourishment or water which will drive an person to set about food when hungry or drink when dry . The tissues of the benignant body need these to function continuously . It will step down to live without sufficient nourishment . The hormonal substances in the simple eye which activate certain parts of the nervous placement are other biological sources , for instance , the sex drive which is collectible to the presence of hormones secreted by the reproductive glands , the ovaries (in the female , and the testes stick in the male (1976ReferenceAtkinson , Rita L , Richard C . Atkinson , and Ernest R . Hilgard . 1983 foot to psychological science . 8th ed , revolutionary York : Harcourt Brace Jovanovich , IncMarx , Melvin H . 1976 . approach to Psychology : Problems , Procedures and Principles . Columbia : Collier MacMillanMorris , Charles G , Maisto , Albert A , 1999 . savvy Psychology .4th ed , Prentice Hall : New island of Jersey , pp .315-316PAGEPAGE 2...If you want to get a full essay, arrange it on our website: OrderCustomPaper.com

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