Answer:
True.
Explanation:
Stage 1 of NREM sleep is characterized by a low amplitude EEG, mixed frequency between range a and s (2 to 7Hz). EMG activity is usually higher than at other stages of sleep, but amplitude can vary widely. Stage 2 of NREM sleep is recognized by background activity and episodes of sleep spindles and K-complexes. Sleep spindles are short (12 to 14 Hz) waves that increase and decrease in amplitude to produce a spindle characteristic. Stage 3 NREM sleep is classified when slow waves or d waves (£ 2Hz) and high amplitude greater than 75mV (measured from lowest to highest wave - peak to peak) appear at 20 to 50% of the time of the day. record. Stage 4 NREM sleep is similar for EEG, EMG, and EOG from the previous stage; however, stage 4 is characterized by the presence of d waves in more than 50% of the time.
Accordingly, we can conclude that going through the NREM stages (1 to 4), the frequency of EEG waves decreases but their amplitude increases.
Answer:
Too dream big and reach the possible goals that are ahead and what other people think are impossible enlighten and encourage them to reach their goals and how everyone is equal so don't let anyone tear you down from what is possible.
Explanation:
Answer:
okay
Explanation:
can you help me with my english
Answer:
Gestalts theory was a big factor in solving problems. When it feels like your stuck and you can't figure out the solution to your problem, then it feels like a light bulb goes off in your head as if something just clicked.
<em>More info at</em><u><em> https://sites.psu.edu/psych256fa14/2014/11/26/i-just-cant-figure-it-out-the-story-of-insight/</em></u>
Hope this helps!
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