PGS 101 Exam Questions With 100% Correct Answers

PGS 101 Exam Questions With 100% Correct Answers Why is drug withdrawal a painful experience for addicts (hint: What are the brains' natural opiates called)? Text & Lecture - answerYour brain stop produce dopamine... because the drug give too much... and when you stop taking them.. there are no dopamine left What does it mean to be randomly assigned? Text & Lecture - answerRandomly select object or.... It can generalize the whole population that represent ch2 What does it mean to be debriefed? Text - answerEx: give you the different reason for certain study... and tell you the trues after Explain what a correlation is and its mathematical representation. Text & Lecture - answerEx: something cause other things to happen...A cause B...ex: not study cause bad grade... Mathematical representation---positive +1 no correlation0 negative correlation -1 as the research close to 0, that means it have no correlation What's the relationship between ice cream sales and pool drownings? Lecture - answerRelation between this too si summer. Cause more sale in ice cream, the more people go swim and more people drowning. A- ice cream b-PD C heat c cause A and B so more B=moreA What is an independent and dependent variable? Text & Lecture - answerIndependent-music they listen to dependent- how many world they memorize (amount that been measure) What do we know about Alzheimer's disease, schizophrenia and neurotransmitters? Lecture - answerAlzheimer - schizophrenia-have ex dopamine or lack neurotransmitters (page 75)(he like to test drugs and what effect) What is an agonist/antagonist and how do they work? Lecture - answerAgonist- keep the reaction going antagonist-stop the reaction going (ex antagonist can stop the pain) Know all of the various schools of psychology and their arguments—Structuralists, Functionalists, Behaviorists, etc. Lecture - answerStructuralism- need name v...... first school in German-take what you have experience and break down-(ex what make you anger) Functionalism-......James - ex(why people drop out school...) stall-study the whole not parts of the brain he study dreams...hypnoses .. john Watson-more about behavior and something that can measure skinner-rewards and punishment - everything you do connect to it