Hypothermia occurs when A. there's a dangerously low level of vitamin B in the body. B. a person exercises outdoors in extreme heat. C. a low internal body temperature interferes with the body's ability to regulate vital processes. D. a person's fat stores become depleted.

Answers

Answer 1

Answer: Hypothermia occurs when a low internal temperature interferes with the body's ability to regulate vital processes. The answer is option C. Hypothermia occurs when there is too much heat loss after being exposed to low temperatures for a long period of time. The body is unable to regain heat because heat sources are not sufficient.

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Why do my eyes burn and water when I use the computer

Answers

you don't blink as much as you do when your not on the computer

It could be from the screen it does somthing to our eyes. Sometimes my eyes get red if im on the computer for a long while. It has to do with the light and the screen.
Hope that helps :D

One important action that communities can take to help protect the public from communicable diseases is to provide farmers with safe, clean water for watering crops. T F

Answers

Despite the fact that the use of farmers for food has decreased in recent years due to corporate overhaul, providing clean water for such crops can be true in the sense that it would reduce the amount of contaminants that are present in the water used to grow the food that a society eats.

False. Although clean water is very important in other ways, clean water will not reduce the likelihood of acquiring a communicable disease.

An individual in middle adulthood often begins to experience which of the following changes?A.
beginning to reflect on personal mortality
B.
beginning to evaluate life's purpose
C.
beginning to pursue new challenges
D.
all of the above

Answers

The correct answer is D. all of the above. During the so-called "mid-life crisis," people tend to start reflecting on their mortality given that almost half of their life has already passed, evaluate their purpose in life and whether they did everything they were supposed to do, and when they realize that is not the case, they start pursuing new challenges, This is because they are afraid of dying and want to start living their lives to the fullest before it's too late.

An individual in middle adulthood often begins to experience which of the following changes?

A. beginning to reflect on personal mortality

B. beginning to evaluate life's purpose

C. beginning to pursue new challenges

D. all of the above

*I just took the test and the answer is D. All of the above

A friend tells you she is having trouble sleeping and feels really stressed

Answers

Suggest making physical activity a priority each day,eating more at each meal throughout the day, completing aerobic exercise at the end of the day and decreasing the total calories consumed during the day -hope this helps!

What do you think will happen to the heart if any of these part were injured or diseased

Answers

Answer : Heart is an important muscular organ of the body. It is a vital organ because it controls the blood circulatory system in the human body. It pumps blood mixed with oxygen to different parts of the body.

There are many nerves attached to the heart. It is situated in the middle compartment of the chest and is placed between the lungs. If any parts which is associated with the heart gets injured or damaged. The function of the heart will get disturbed which may even cause death of that human.

Any nerve, or tissue, or veins, or capillaries, or valves of heart which is not performing its function properly may prove to be fatal for that individual. It can give a heart stroke, or a cardiac arrest also.

I believe that the correct answer is the affected part will cease to function and the whole heart will be affected in the end.

Explanation:

The heart is made up of a special muscle tissue called the cardiac muscle tissue. Unlike other tissues such as your abdomen muscles or biceps, this type of muscle and cells do not have the ability to repair themselves or form new cells. That means when the a single cell is injured, the cell dies. Now, if a part of the heart is injured for example by trauma such as you getting shocked, the muscle is burnt and does not replace the injured muscle. The electrical conductivity of th heart will also cease to function properly and the result will be an irregular heart beat. In cases of diseases such as bacterial infection of the heart valves, it causes a condition called heart murmurs and the heart literally producs murmuring sounds and impedes blood flow. The bacteria that can cause this condition is called Streptococcus pyogenes. Another common condition you have heard of is called a myocardial infarction or commonly known as a heart attack. One cause of a heart attack is when a major artery that supplies the heart muscle with blood called the carotid artery is blocked by plaque as a result of an unhealthy lifestyle. The plaque blocks blood from reaching the heart muscle cells called cardiomyocytes and they begin to die in hundreds per minute. Since the heart cells cannot repair and replace themselves, the whole heart starts to slow down and immediately stops. This is the reason why it is an emergency because the heart stopping to pump blood starves the brain of its most precious comodities i.e. glucose and oxygen. All the body systems start to die. CPR will assist the person by triggering the flow of blood and that prevents more cells from dying until they get to a hospital.

Level: General knowledge

Subject: Biology

True or False? You don't need to get away from an abusive action while in public because it's not likely that it will result in harm.

Answers

The answer to this is False.

Answer:

False

Explanation:

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