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.
Getting pregnant after having sex.
The answer is false. Butterscotch pudding is done by mixing together the following ingredients in a bowl. Cornstarch,salt,sugar and add milk to have a thick paste. The milk should then be boiled over medium heat in a saucepan. The brown sugar should be stir and be boiled for one minute.
This is easy its bacteriam make sure you spell that right
The answer is B. Anesthesilogist usually don't meet you in their office but instead in your room before surgery.
