X.Liu PSYC 5130 Sleep & Memory Quiz

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During which stage of sleep does the hippocampus teach the cortex through replay, as mentioned in the text?

SWS

Which stage of sleep incorporates new memories into existing knowledge?

REM sleep

What is the primary function of sleep as discussed in the text?

Physical restoration and memory consolidation

In the context of sleep and memory, what role does the hippocampus play during Slow-Wave Sleep (SWS)?

<p>Teaching the cortex through replay</p> Signup and view all the answers

Which part of language involves articulating speech sounds?

<p>Production</p> Signup and view all the answers

Which type of aphasia is characterized by relatively well-preserved auditory comprehension but a marked inability to repeat words or sentences?

<p>Conduction Aphasia</p> Signup and view all the answers

What type of deficits are typically seen in patients with Broca's aphasia?

<p>Impaired comprehension and production</p> Signup and view all the answers

In which type of aphasia is there a severe comprehension deficit along with preserved repetition?

<p>Transcortical Sensory Aphasia</p> Signup and view all the answers

Which area serves as the bridge from Wernicke's area to Broca's area in the brain?

<p>Arcuate Fasciculus</p> Signup and view all the answers

Which type of aphasia is characterized by impaired repetition, preserved comprehension, and spontaneous speech production?

<p>Conduction Aphasia</p> Signup and view all the answers

What is the main symptom of Word Deafness?

<p>Selective word-comprehension deficits</p> Signup and view all the answers

During which stage of sleep do we typically experience REM sleep?

<p>Stage 3</p> Signup and view all the answers

What type of brain activity is associated with being alert?

<p>Gamma activity</p> Signup and view all the answers

In what way does the system act during pattern separation in memory processes?

<p>Encoding new patterns only</p> Signup and view all the answers

What is the primary function of the hippocampus in memory fine-tuning?

<p>Encoding new patterns</p> Signup and view all the answers

Which of the following is a key aspect of slow learning integration event?

<p>Convergence on accurate estimates quickly</p> Signup and view all the answers

What is the significance of EEG in studying sleep stages?

<p>Measuring muscle movements during sleep</p> Signup and view all the answers

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