Gre psychology - Study guides, Class notes & Summaries

The ability of a postsynaptic neuron to respond to the presence of a particular neurotransmitter that is released from a neighboring presynaptic neuron is dependent on which of the following conditions? a. the storage of the neurotransmitter in the presynaptic neuron b. the ability of the neurotransmitter to penetrate the membrane of the postsynaptic neuron c. the presence of receptors on the postsynaptic neuron that have an affinity for that particular neurotransmitter d. whether or no...

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GRE Psychology Subject Test GRE Psychology Subject Test GRE Psychology Subject Test

GRE Psychology Practice Set Questions & Answers Which of the following situations involving two people, P and O, and an object, X, will NOT be balanced according to Heider's balance theory? a. P likes O, and they both like X b. P likes O, and they both dislike X c. P dislikes O, and they both dislike X d. P dislikes O, P likes X, and O dislikes X e. P dislikes O, P dislikes X, and O likes X - Correct Ans-c (P dislikes O, and they both dislike X) According to inoculation theory, a perso...

GRE Psychology Subject Test Questions & Answers Ablation - Answer-A surgically induced brain lesion. Absolute refractory period - Answer-The period that follows the onset of an action potential. During this period, a nerve impulse cannot be initiated Absolute threshold - Answer-The minimum of stimulus energy needed to activate a sensory system. Accommodation - Answer-A principle of Piaget's theory of cognitive development. It occurs when cognitive structures are modified because new inf...

Ablation A surgically induced brain lesion. Absolute refractory period The period that follows the onset of an action potential. During this period, a nerve impulse cannot be initiated Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Absolute threshold The minimum of stimulus energy needed to activate a sensory system. Accommodation A principle of Piaget's theory of cognitive development. It o...

Acetycholine - Answer neurotransmitter associated with voluntary movement, sleep and wakefulness. Too little is associated with Alzheimer's Analysis of Variance/ANOVA - Answer inferential statistical procedure used to compare 2 or more means to see if the difference is not chance (need p<.05 for statistical significance) Aphasia - Answer impairment of ability to communicate either through oral or written discourse as a result of brain damage. Ex. Wernicke's ________ or Broca's ...

GRE Psychology Subject Test Exam With Complete Solutions 2024

GRE Psychology - Biological Psychology Exam Review Solution Central Nervous System - Ans->>- composed of the brain and spinal cord Peripheral Nervous System - Ans->>- 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 n...