Pons sleep and arousal - Study guides, Class notes & Summaries

PSY 101 Straighterline Final Exam Questions with Correct Answers agonist - Answer-A chemical that mimics the action of a neurotransmitter. antagonist - Answer-drug that blocks a neurotransmitter's effects brain lesioning - Answer-abnormal disruption in the tissue of the brain resulting from injury or disease Electroencephalogram (EEG) - Answer-records the brain's electrical activity hindbrain - Answer-medulla, pons, cerebellum; located at skull's rear thalamus - Answer-relay...

psychology - Answer-scientific study of behavior and mental processes hindsight bias - Answer-tendancy to believe, after learning an outcome, that one would have foreseen it. theory - Answer-an explanation using an integrated set of principals that organize observations and predicts behaviors or events. hypothesis - Answer-a testable prediction, often applied by theory survey - Answer-a technique for ascertaining the self-reported attitudes or behaviors of people. Usually by questioning or...

Amygdala Associated with emotion, aggression, and fear Thalamus Relays incoming sensory information to other parts of the brain Broca's area Speech production Pons Sleep and arousal Cerebellum After spending several hours drinking with friends, Wanda was pulled over while driving home. When given a field sobriety test Wanda was unable to balance on one foot. She most likely suffered impairment to her Which nervous system includes the brain and spinal cord...

Neurotransmitters - chemical messengers that cross the synaptic gaps between neurons. Cholinergic Receptor - a nerve receptor that is stimulated by acetylcholine Biogenic Amines (Bioamines) - consist of small molecules that contain an amine group: dopamine, norepinephrine, epinephrine, serotonin, histamine. Most central to current reasons of psychiatric disorders Dopamine - excitatory transmitter lower levels = parkinson's - shakiness/trembling higher levels = schizophrenia - emotions/au...

Central Nervous System Correct Answer - composed of the brain and spinal cord Peripheral Nervous System Correct Answer - the pathway that runs to and from the CNS - afferent fibers run toward the CNS; efferent fibers run away from the CNS - composed of: 1) Somatic Nervous System - controls voluntary movements of the striated muscles 2) Autonomic Nervous System - involuntary movements of the smooth muscles, 2 parts: a) Sympathetic nervous system - arousal b) Parasympathetic nervous syste...

AAMC FL 4 Exam with correct Answers How do you test validity in a psych study? -Answer-The best way to test Validity is to have two tests that correlate, meaning a high score on both tests links to the hypothesis being tested. To show a lack of validity, these test need to point in the opposite direction, meaning one test proves the hypothesis with a high score but somehow the second test disproves the hypothesis, creating a conflict in the study -> not valid What is contained in sensor...

HOSA behavioral health knowledge Exam Questions and Answers Central Nervous system (CNS) - Answer- includes the brain and spinal cord brainstem - Answer- contains midbrain, medulla, and pons medulla - Answer- controls vital body functions ex: heart rate, breathing pons - Answer- control the management of sleep, arousal, facial expression cerebellum - Answer- maintaining balance and motor coordination cerebellum - Answer- contains more neurons than the rest of the brain midbrain - Answer-...

PSY 240 FINAL EXAM (UOFT) QUESTIONS AND ANSWERS 100% CORRECT Psychopathology - Answer- symptoms that cause mental, emotional, and/or physical pain abnormality - Answer- Any pattern of behavior that causes people significant distress, causes them to harm themselves or others, or interferes with their ability to function in daily life. Culture and Gender and diagnoses - Answer- culture and gender can influence: 1. the ways people express symptoms 2. People's willingness to admit to certa...

What is Psychology? correct answer: The scientific study of behavior and mind. Types of Psychologists correct answer: Clinical, Applied, Research Clinical Psychologist correct answer: Diagnoses and treats psychological problems—such as depression, anxiety, phobias, and schizophrenia. Examples of Clinical Psychologists correct answer: Counseling Psychologists and Psychiatrist Applied Psychologist correct answer: Extend the principles of scientific psychology to practical, every...

ADC ICRC Exam Questions And Answers (Updated And Verified) Process of addiction: stage one - answerexperimental and social use of occasional frequency sometimes as a result of curiosity, obtaining social acceptance, and thrill seeking. The experience is eutrophic and there are little noticeable changes. process of addiction: stage two - answerabuse use becomes regular happening without friends sometimes alone or during the day time. Use may be a result of stress, anxiety, and trying to ma...