Biopsychology 9th 10th and by Pinel Updated 2026

Biopsychology Textbook for 9th 10th by Pinel Updated 2026 | Current Edition Solutions Cartesian Dualism - answer - Descarte's philosophy that the mind and brain are separate. John B Watson - answer - Behaviorism Ethology - answer - Study of animal behavior in the wild Asomatognosia - answer - Deficiency in the awareness of one's own body. Caused by damage to right parietal lobe. False Dichotomy of Mind/Body - answer - A problem for Dualists who must explain how a mental event can influence a behavioral event. Darwin's evidence for evolution - answer - l records 2. Structural similarities between living species (human arm:bat wing) 3. Changes in domestic animals through selective breeding Chordates - answer - Animals with dorsal nerve chords that run along the center of back. Veryabrates - answer - Chordates that possess spinal bones. Taxonomy of humans - answer - Kingdom:Animal Phylum:Chordate Class:Mammal Order:Primate Family:Hominid Genus:Homo Species:Sapiens Does evolution run a single line? - answer - No, it is more of a bush than a ladder. Are humans at the end point (of evolution)? - answer - No, we have little reason to claim evolutionary supremacy. Is the process of evolution always slow? - answer - No, rapid evolution occurs through changes in enviro or mutations. What % of species are alive today? - answer - Fewer than 1% of known species. Function vs Purpose - answer - How others interact with organization vs reason for existence. Spandrels - answer - Incidental nonadaptive evolutionary byproducts. (Ex. Human belly button) Homologous - answer - Structures that are similar because they have common evolutionary origin. Analogous - answer - Structures that are similar, but don't have a common evolutionary origin. Convergent Evolution - answer - Evolution in unrelated species of similar solutions to the same enviro demands. Phenotype - answer - Organism's observable traits. Genotype - answer - Traits that can be passed on to offspring through genetic material. Neurons - answer - Cells that receive and transmit electrochemical signals. Neuroscience - answer - Scientific study of the nervous system. Biosychology - answer - Study of the biology of behavior. Why study nonhuman subjects? - answer - Nonhumans are simpler, are comparative, and don't have as much of an ethical barrier. Coolidge Effect - answer - Males find new energy to copulate in the presence of new female. Quasiexperimental studies - answer - Studies of subjects who have already been exposed to the condition of interest. (Ex. Alcoholism) Confounding Variable - answer - Unintended differences. Falsifiability - answer - Theory that a finding is not science if it can't be disproven. 2 Goals of Science - answer - Prediction:Prognosis & Control:Treatment Physiological Psychology - answer - Study of neural mechanisms of behavior by manipulating the nervous system. Psychopharmacology - answer - Study of the effects of drugs on brain and behavior. Neuropsychology - answer - Study of the effects of brain damage. Psychophysiology - answer - Study of relation between physiological activity and psychological processes. Cognitive Neuroscience - answer - Study of neural mechanism through brain imaging. Comparative Psychology - answer - Study of evolution, genetics, and adaptiveness of behavior. Korsakoff's Syndrome - answer - Severe memory loss of subjects who are other wise very capable. Perception and Movement - answer - Brain sees movement as the total of object's image in retina minus that portion produced by active movements of the eyes. Morgan's Cannon - answer - To give precedence to the simplest interpretation when there are several possibilities. (Jose and the bull) Becky & Moniz - answer - Moniz does prefrontal lobotomy on Becky. Moniz underestimated diversity of the brain and failed to evaluate consequence of every surgery. CNS - answer - Located within skill and spine. PNS - answer - Located outside skull and spin