The human immune system is generally powerful because it has been evolving over millions of years in unsanitary conditions, such as unclean water. true or false

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Related Questions

A pilot program implementing a new screening tool for drug and alcohol abuse has proven to be very effective by the staff of an acute medical unit. As the staff prepares to utilize this tool on a regular basis, which factor has proven most effective in this decision?
the blank consists of a mixture of gases and particles, including oxygen, nitrogen, hydrogen, carbon dioxide, water vapor, and dust
Compare the negative effects that alcohol has on one's academic performance at the high school and college level?
Dehydration is known to: A- not affect brain functions. B- slow or stop efficient fat elimination and metabolism.*** C- lead to cases of diarrhea. D- cause skin to take on a soft, supple texture.
A __________is an illness of the brain or the mind that affects a person's feelings, thoughts and behaviors. Question 25 options: chronic disease mental disorder psychic infection concussion

_______________ can benefit one’s overall health through encouraging one to cope better with stress or to give an individual general hope and a deeper sense of purpose in life. (points : 1) emotional intelligence self-control social support psychological bonding

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Emotional intelligence canbenefit one’s overall health through encouraging one to cope betterwith stress or to give an individual general hope and a deeper sense of purpose in life. 


An athlete's arousal level refers toA. the "mind-set" of the athlete in reference to competition and intensity of the exercise or sport.
B. how well rested the athlete is before competition.
C. the methods by which the athlete prepared him/herself for competition.
D. the type of equipment the athlete uses during competition.

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The best answer is letter A. the "mind-set" of the athlete in reference to competition and intensity of the exercise or sport.

“Arousal Level” is the player's or athletes's state of readiness which refers to their physical, emotional and mental state during a match as to how calm they are, whether they are spooled up or spooled down and or how aggressive they are. 

Which of the following is an example of a man-made emergency?Tornado
Earthquake
Heat Wave
Active shooter

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Answer:

Active shooter.

Explanation:

Tornados,earthquakes and heat waves all happen from natural causes.

An active shooter is a human, so it wouldn't be natural ! :)

Answer:

D.) Active Shooter.

Explanation:

- A person cannot cause a tornado, an earthquake, or a heatwave, but can cause a shooting.

- So, the answer is D.) Active Shooter.

Once a person has been drinking, they ___________ the risks of being on the road, and overestimate their ability to tolerate alcohol.a. underestimate
b. overestimate
c. Neither of the above

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underestimate
Once a person has been drinking, they underestimate the risks of being on the road, and overestimate their ability to tolerate alcohol.

Taking alcohol can leave the frontal lobe of the brain which is responsible for logic and decision making to malfunction and "sleep" so to speak. It leaves it stunned for awhile that the person is unable to think and introspect clearly. 

The effects of alcohol are pretty much the same for everyone.
a. True
b. False

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False. Alcohol can affect different people in different manners. Our brains, as well as the chemical balances in our bodies, can be different than one another's and therefore can have different affects on different people neurologically, psychologically, and even physically.
False.

The effects of alcohol differ from every person. One could have symptoms worse than another. Also, on how alcohol could influence a person also varies. One could drink the same amount as another person, but couldn't even be affected, meaning that one person is drunk out of their mind while the other person drank the same amount but isn't even bothered by it. 

Which type of physical activity involves planned, structured, and repetitive body movement?

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Exercise is the type of physical activity involves planned, structured, and repetitive body movement. While doing exercises you repeatedly do certain exercises to be able to complete some repetitions.