This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
EEG rhythm in full awake and ale state? 
Select and explain. 
A. Alpha, B. Beta, C. Theta, D. Delta
B: Beta
Answer: B: Beta 
Explanation: Ans. is 'b' i.e., BetaBeta wave is seen when the person is fully awake and ale and is thinking with maximum concentration.Therefore it is also called arousal or ale response.