biological basis of behavior psychology pdf
0000068761 00000 n 0000148252 00000 n 0000138250 00000 n 0000023266 00000 n 0000113717 00000 n "FW %u7^k5,K/`@c;{ mBcc>jkcsl&Pu[gwnT +R,17[1ooq&]j@ZQFJd<0[APb0$'+3,wZ-BU9{(]V`a^ U{kYV@@p=P|$;fa "=Uf2A|%S M+Q.%k`Oq$(c8A{^"nQs$NG3L(d 9V]!s^5u"] D*lc|") V9QCF0E`A>{m \^2>x/LQ)2^{u%,jy(-sICI(/Z&4l+H 0000072164 00000 n 0000154409 00000 n Biopsychological researchers use a variety of imaging technologies to view the structure and function of the brain, along with specialized research strategies that allow them to learn more about the brains organization and the origin of psychological traits. startxref 0000020051 00000 n 0000023637 00000 n 0000103107 00000 n
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Psychoactive drugs, including depressants, narcotics, stimulants, and hallucinogens, affect brain chemistry to alter the perceptions and behavior of users; some psychoactive drugs are used medicinally and/or recreationally, and some have a high potential for abuse. 0000146276 00000 n 0000159113 00000 n 0000026577 00000 n 0000134794 00000 n 0000012985 00000 n The LibreTexts libraries arePowered by NICE CXone Expertand are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot.
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0000073578 00000 n 0000129334 00000 n Check out our full Biological Bases for Behavior Notes!
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Since the late nineteenth century, psychologists have investigated consciousness, including the awareness of ones self and environment, the ways consciousness can be altered, and the various levels and states of consciousness. 0000104725 00000 n
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Understanding these biological precursors of behavior can lead to treatments for psychological disorders, such as drugs that influence neurotransmitter function. 0000061328 00000 n
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The branching structures at the ends of axons that release neurotransmitters. <>
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Call 1-800-KAP-TEST or email customer.care@kaplan.com, Contact Us 0000037387 00000 n 0000146990 00000 n 0000063182 00000 n Though interconnected with and regulated by the nervous system, the endocrine system produces effects on behavior in a distinct way: endocrine glands secrete hormones into the bloodstream, allowing hormones to reach and interact directly with target organs. 0000069256 00000 n 0000117355 00000 n %PDF-1.4 %%EOF
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O@hw T A>AN\i b$L'k+81dmb AP US History Exam: Period 4 Notes (1800-1848).
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A neurotransmitter that regulates sleep, mood, appetite, and body temperature. 0000096311 00000 n
Work for Kaplan
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0000132765 00000 n 0000077222 00000 n 0000134495 00000 n India is a country of multi-ethnic groups having more than 500 tribal communities along, In applying the innovative 'sustainomics' framework and identifying the balanced inclusive green growth (BIGG) path to achieve sustainability, this book provides a rigorous and practical analysis of, This sketch of an account of human nature begins with the claim that we should see humans as a kind of process, a life cycle, rather than as a kind of substance or thing. 0000067356 00000 n 0000105240 00000 n
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0000122169 00000 n 0000107386 00000 n Drugs that prevent a neurotransmitter from being reabsorbed by presynaptic axons, causing greater activation of postsynaptic receptors.
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0000101199 00000 n 0000102198 00000 n endobj Chapter 1: Biological Basis of Behavior is shared under a CC BY-NC-SA license and was authored, remixed, and/or curated by NOBA (The Noba Project) . They extend this to, By clicking accept or continuing to use the site, you agree to the terms outlined in our. 0000163437 00000 n Accessibility StatementFor more information contact us atinfo@libretexts.orgor check out our status page at https://status.libretexts.org. Copyright Kaplan, Inc. All Rights Reserved. 0000105058 00000 n
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0000080219 00000 n All human (and animal) behavior is a product of biological structures and processes, highly organized on multiple interconnected levels. 0000120990 00000 n {b/=r|3M_{Csx}_ylmk){(TcxT^dsp2sWGMze xZ_:%8\%(/aa%(i/a%()/yM!R)K/f5n6lOfbL? \"U'xa&(3aad&(i3ad&()3yM:"bPw/Ql"Mq~}OX %;8 f#g2ZBi)
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We also acknowledge previous National Science Foundation support under grant numbers 1246120, 1525057, and 1413739. 0000154886 00000 n 7 0 obj
A specialized chemical messenger which sends signals between neurons.
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0000098861 00000 n 0000076002 00000 n While many behaviors are learned as a result of experience within a particular environment, the very capacity to learn such behaviors has a genetic basis, and such capacities only persist because they contribute to the fitness of organisms. xKBJvARAPmB_ ~KvynqWwCEl7W>?3}l^EuCc/W'42ct=\S{PP*{}]8YH 2jH&q {T|fq7]} H 0000111419 00000 n 0000153203 00000 n 0000124719 00000 n
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In insights into the potentially biological origins of diversifying behavior, the naive diversification heuristic and the related principle of insufficient reason emerge as maximizing evolutionary fitness.
