PSY 101 Straighterline Final Exam with Guaranteed Accurate Answers

psychology - correct answer the scientific study of behavior and mental processes science - correct answer psychology uses systematic methods to observe human behavior and draw conclusions behavior - correct answer everything we do that can be directly observed mental process - correct answer The thoughts, feelings, and motives that each of us experiences privately but that cannot be observed directly critical thinking - correct answer thinking that does not blindly accept arguments and conclusions. Rather, it examines assumptions, discerns hidden values, evaluates evidence, and assesses conclusions. empirical method - correct answer gaining knowledge through the observation of events, the collection of data, and logical reasoning structuralism - correct answer focus on identifying the elemental parts or structures of the human mind; William Wundt functionalism - correct answer A school of psychology that focused on how our mental and behavioral processes function - how they enable us to adapt, survive, and flourish; William James natural selection - correct answer A process in which individuals that have certain inherited traits tend to survive and reproduce at higher rates than other individuals because of those traits; Charles Darwin neurons - correct answer a nerve cell; the basic building block of the nervous system glial cells - correct answer cells in the nervous system that support, nourish, and protect neurons cell body - correct answer Largest part of a typical neuron; contains the nucleus and much of the cytoplasm dendrites - correct answer Branchlike parts of a neuron that are specialized to receive information. axon - correct answer the extension of a neuron, ending in branching terminal fibers, through which messages pass to other neurons or to muscles or glands myelin sheath - correct answer fatty layer that covers the axon of some neurons and helps speed neural impulses resting potential - correct answer The difference in electric charge between the inside and outside of a neuron's cell membrane; neg inside, pos outisde action potential - correct answer a neural impulse; a brief electrical charge that travels down an axon all or nothing principle - correct answer The principle that once the electrical impulse reaches a certain level of intensity (its threshold), it fires and moves all the way down the axon without losing any intensity.