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Question
Which of the following waves are seen in EEG during alert eyes?
Which of the following waves are seen in EEG during alert eyes?
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Solution
The correct option is B Beta waves
The EEG is a recording of the electrical activity of the brain from the scalp. The recorded waveforms reflect the cortical electrical activity. The intensity of the signals showcases as EEG activity and measured in microvolts (mV). (EEG) patterns that can be classified into two types of waves, beta and alpha. Beta waves are those associated with wakefulness and are the highest in frequency and lowest in amplitude, and also more desynchronous than other waves. Alpha waves are associated with the more relaxed condition. So, the correct answer is 'Beta waves'
The EEG is a recording of the electrical activity of the brain from the scalp. The recorded waveforms reflect the cortical electrical activity. The intensity of the signals showcases as EEG activity and measured in microvolts (mV). (EEG) patterns that can be classified into two types of waves, beta and alpha. Beta waves are those associated with wakefulness and are the highest in frequency and lowest in amplitude, and also more desynchronous than other waves. Alpha waves are associated with the more relaxed condition.
So, the correct answer is 'Beta waves'
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