Answer:
Respected sir,
With due respect, I would like to say that in our society there are little measures taken to prevent diseases as compared to the measures taken for curing of diseases. We shall realize that the curing of diseases will become a lot lesser if we apply effective strategies to prevent diseases. If just the water supply to our house-hold comes clean, then this preventive measure will stop different kinds diseases to occur which will not have to be cured then. On the whole, the cost of prevention of a disease is lot lesser than the cost of cure of a disease. Hence, I will request you to kindly take measures on cleanliness and prevention of diseases in our society.
Thanks
Explanation:
5ooo nice day ahead and long lasting
Answer:
The definition is this; temporary unconsciousness caused by a blow to the head. The term is also used loosely of the aftereffects such as confusion or temporary incapacity.
and some symptoms are headache, ringing in the ears, nausea, vomitting, fatigue, and blurry vision
Explanation:
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:
The state of being healthy and fit is called fitness. Training should be according to the personal fitness goals, commitments and conditioning.
In order, to reach the result the workout and exercise must be challenging over the course this is what the overload principle of fitness states.
In case of over-training, the muscle tissues and fiber can get stretched and pulled. This can cause severe injuries and damage to the body organs.
