In a lab devoted to sleep disorders, Julio points to the brain wave monitor, turns to Laura and says, "Subject is going into non-REM stage 2." Laura looking at the monitor, says, "Got it; I'm recording the time." What would Laura and Julio see on the monitor to assure them that the subject has entered stage 2 sleep? A. Brain waves are getting slower and more regular. B. Sleep spindles appear. C. Brain waves are irregular and episodic. D. Sleep disturbance is indicated by sharp wave spikes.

Respuesta :

I think that the answer is A

Answer:

Slower More regular

Explanation:

I took the test

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