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.
A
22-year-old male has a shard of glass impaled in his cheek. You look
inside his mouth and see minor bleeding. The patient is conscious and
alert with adequate breathing. You should:<span>- carefully stabilize the shard of glass and allow him to suction his own mouth.</span>
Answer:
the time, date, TV station, and program on which the game was broadcast and make a recording of your game announcement. You will be graded on the accuracy of your account based on the rubric above. Please note: If you don't have access to a recent inning of baseball, you can use a pre-recorded inning
Explanation:
I think its the system cell mah dude in other words its the T-CELL
Increased risk of mental disorders like depression, anxiety, or personality disorders, risks for heart attacks and strokes, tachycardia (abnormal heart rhythm), menstrual problems, sexual dysfunction, skin problems, hair problems, and gastrointestinal issues.
I think that’s all but I hope that helps!
