Which statement best describes the role of the artificial heart?

A.) it is a good replacement option for people who do not want a human heart.

B.) it has been a great option because it can keep patients alive for a very long time.

C.) it is not a good option because of the high possibility for rejection.

D.) it has limited usefulness but can prolong life or be a tool to use while waiting for a transplant.

Answers

Answer 1
The answer is D. Hope this helps!
Answer 2

the answer to the question is D.) it has limited usefulness but can prolong life or be a tool to use while waiting for q transplant.


Related Questions

What does the C in the ABCs of resuscitation stand for? A. compassion B. circulation C. commission D. computation Please select the best answer from the choices provided. A B C D

Answers

B....

ABC's of resuscitation usually are used to describe the three most important aspects of CPR, Basic Life Support, and Advanced Life Support. A stands for Airway, B stands for Breathing, and C stands for Circulation. If any one of these things are compromised a patient can and will die. 

The answer would be:


B. circulation


The “A” stands for airway, “B” stands for respiratory, and “C” stands either for circulation or compressions. The standard definition to the signifier “ABC” is Airway, respiratory and CIRCULATION.

What element makes milk good for your health?

Answers

Hello There!

That would be Calcium. Calcium makes your teeth and bones stronger, therefore, it is good for your health.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
The element is calcium

Which of the following is an example of anaerobic exercise?

Answers

sprinting is an anaerobic form of exercise 

Answer:

its A

Explanation:

Who invented the machine that supplied electrical current to metal rods around which hair strands were wrapped during the waving process?

Answers

Benjamin Franklin created that.

Game or sport rules help keep participants from getting injured.


Please select the best answer from the choices provided.


T
F

Answers

The answer is True.
If games or sports did not have rules, the entire game would be hectic, and participants could get injured. However, even though injuries do happen, they'd most likely happen more often without rules.
This is true because without rules is like trying to ice skate for the first time without instructions it can become hectic

Sara, an 18-year old college student uses cocaine occasionally and was just arrested for buying $200 worth. After spending the night in jail, she is ready to put this whole episode behind her. When she appears before the judge, she has a public defender representing her and the attorney has assured Sara that this is no big deal as it was her first offense. Sara finally calls her parents. They are troubled by her addiction and want her to go to rehab, so they give her some money. This is enough to cover about 10 percent of the bail fee. In order to get back to her classes and life, what is the best option for Sara?

Answers

Sara, an 18-year-old college student uses cocaine occasionally and was just arrested for buying $200 worth. The best option for Sara is post direct bail.

What is cocaine ?

Cocaine is a central queasy system stimulant primarily used for its euphoric effects in recreational settings. Erythroxylum coca and Erythroxylum novogranatense, two Coca species native to South America, are the main sources of it.

The leaves of the South American native coca plant are used to make cocaine, a highly addictive stimulant narcotic. To boost revenues, street vendors frequently combine it with ingredients like cornflour, talc, or flour. Additionally, they could combine it with other substances like the synthetic painkiller fentanyl or the stimulant amphetamine.

A local anaesthetic is cocaine. It is used to numb or produce a loss of feeling in specific bodily parts, such as the nose, mouth, or throat.

Thus, Sara, an 18-year-old college student uses cocaine occasionally and was just arrested for buying $200 worth. The best option for Sara is post direct bail.

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Which of the following is an example of an eccentric contraction

Answers

flexing the arms when bench pressing to allow the weight to return to the chest.
The corrrect answer is D. Slowly Putting A Heavy Object Down. I have seen a lot of wrong answers for this, so I just wanted to clear it up. A bicep curl is a concentric contraction, not an eccentric contraction.

Water is the basis of good nutrition because it is essential to all forms of metabolism in the body.


TrueFalse

Answers

this is true since water is a physiological need for human life

We sometimes judge people's health based on their size and appearance. Which of the following is an example of why looks can be decieving

Answers

Looks can be deceiving because you can look at someone and they look somewhat thin and they look really healthy but they're a diabetic or they have kidney failure etc but you do not know it because they do not look like have anything wrong with them

Answer:

An example of why looks can be deceiving is:

Thin people can have malnutrition or alimentary disorders related to poor weight that is worse than overweight disorders.

Explanation:

First of all, even though looks and appearance are evident factors of the condition people might have. We shouldn't make assumptions based only on one side, because this creates a bias and false assumptions. We know that weight can be misleading because a perception could consider that thin people are healthier than people with a little bit of overweight. Nevertheless, extremely thin people might have more factors that could impact their life and health in a negative way than people with more weight. Or oppositely, we could consider that overweight could be a healthy facto while it is a yellow alarm to take care to prevent severe damage to the blood system.

which of these best describes an anorexic persons body image ?
A-incorrectly perceived as underweight
B.incorrectly perceived as overweight
C.correctly perceived as underweight
D.correctly perceived as normal weight

Answers

B is correct....


Please vote my answer brainliest. thanks!

Which of the following is a good way to gauge muscular endurance

Answers

A good way to gauge muscular endurance is The number of sit-ups you can do without stopping.

The correct option is (C).

 - Sit-ups challenge the endurance of the abdominal muscles and are a commonly used measure of muscular endurance.

 - Muscular endurance refers to the ability of a muscle or group of muscles to repeatedly exert force over an extended period.

 - Performing sit-ups without stopping requires sustained muscle activity, making it a suitable indicator of muscular endurance in the abdominal muscles.

 - Other options, such as the total number of weight-lifting exercises performed or the amount of weight lifted once, may primarily assess strength rather than endurance.

 - Similarly, the number of minutes jogged without stopping primarily assesses cardiovascular endurance rather than muscular endurance.

complete question given below:

Which of the following is a good way to gauge muscular endurance?

A. The total number of weight-lifting exercises you can perform

correctly.

B. The amount of weight you can lift once without straining yourself.

C. The number of sit-ups you can do without stopping.

D. The number of minutes you can jog without stopping.

A certain amount of stress can be motivating. true or flse

Answers

It depends on what kind of stress
I would say true. There is a certain amount of stress that CAN motivate a person into doing something or to continue onto something that they are doing at the moment. 

Jack has a total energy output (or expenditure) of 2,000 calories. What is his BMR? a. 1,000-1,400
b. 1,000-1,500
c. 1,200-1,400
d. 1,400-1,600
e. 1,400-1,700

Answers

Answer:

The answer is C

Explanation:

I made a 100% on almost every test I took.

Jack has a total energy output of expenditure of 2000 calories. The BMR of this person is in the range of 1400-1600. Thus, the correct option will be C.

What is BMR?

BMR stands for Basal metabolic rate. It is the rate of energy expenditure of an individual per unit time by the endothermic animals at the state of rest. BMR is reported in the energy units per unit time which is ranging from watt to ml O₂/min or in the units of joule per hour per kg body mass J/. The proper measurement of BMR of an individual requires a strict set of criteria to be met.

Depending on the activity levels of an individual, the energy needs may be increased by about 20-50% of the BMR. Sedentary lifestyle assumes that the person is still doing some light activities such as walking around the house, however a completely bedridden person would have less than 20% of the increased energy needs.

Therefore, the correct option will be C.

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Jed, a couch potato, likes to eat a very large meal in the evening. after the meal, his wife asks him to help clean the dished, but jed explains that he is "too tired" and promptly goes to sleep. what seems to be his problem?

Answers

Overeating and not enough exercise.

Jed's problem of feeling "too tired" after eating a large meal is likely due to postprandial somnolence, commonly known as a food coma. It's usually a natural response to consuming a large meal and can be managed by adjusting diet and activity. If the issue persists, consulting a health professional is advisable.

Based on the descriptions provided, Jed's issue after consuming a large evening meal could be related to postprandial somnolence, which is often referred to as a "food coma." This is a normal state following a meal, particularly one that is large and possibly high in carbohydrates and fats, leading to a feeling of tiredness or sleepiness. When we eat, blood flow is directed towards the digestive tract to aid in digestion, and the body releases hormones such as insulin and serotonin, which can increase feelings of drowsiness. Moreover, the parasympathetic nervous system is activated to help the body rest and digest, sometimes resulting in too much relaxation and fatigue. Jed may also be experiencing this due to the relaxation after completing a task or a day's work, which in combination with the large meal just intensifies his need to sleep.

To mitigate such an extreme reaction, it would be advisable to have lighter meals, avoid excessive consumption of alcohol, stay hydrated, engage in mild physical activity after eating, or simply spread out meals throughout the day to prevent overeating in a single sitting. It is equally important to maintain a balanced diet to avoid such issues. However, if Jed consistently experiences extreme tiredness that interferes with his ability to engage in normal activities, he should consider speaking with a healthcare professional for further evaluation of his health and lifestyle.

Regular exercise is important for a healthy digestive system because it _____.

stimulates peristalsis, which can prevent constipation

makes you hungry, so you eat more at one time

stimulates weight gain, so you put on excess weight

makes you eat more, so food moves through the digestive system faster


Answers

The right answer is stimulates peristalsis, which can prevent constipation

Physical activity causes the contraction of the intestinal muscles, thus promoting the absorption of nutrients by the intestine. Also, since many sports require the work of the abdominal muscles, their practice promotes the proper functioning of the digestive system and evacuation of stool. Physical activity is therefore ideal for individuals with constipation problems. Indeed, the latter is favored by the sedentary lifestyle, that is to say that individuals who do not practice any physical activity are more likely to suffer.

The sport also increases the body's oxygen supply, which leads to a reduction in the level of stress. As stress can have adverse effects on the digestive system, the practice of a sport is conducive to its proper functioning.

Answer:

stimulates peristalsis, which can prevent constipation

Explanation:

Pete, who has been moving furniture all day, arrives at the clinic complaining of painful spasms in his back. he reports having picked up a heavy table by stooping over. what muscle group has pete probably strained, and why are these muscles at risk when one lifts objects improperly?

Answers

Pete has probably strained his lower back muscles due to improper lifting techniques. These muscles are at risk when one lifts objects improperly because of added stress on the lower back muscles. If the leg muscles are not utilized correctly during lifting, then the lower back muscles have to overcompensate for the lifting load.

Answer : Trapezius muscle

Explanation : Pete was busy moving the furniture all day, he got painful spasms in his back because of trapezius muscle got strained along with the flexors and extensors muscle. Trapezius muscle is one of the major muscles in the back which is responsible for moving, rotating, and stabilizing the scapula and extending the head at the neck. The extensor muscle which allow for standing and lifting heavy objects also was strained along with the flexor muscle which enables flexing, bending forward, lifting, and arching the lower back.

The position of trapezius muscle at the back of shoulder imparts a strain while lifting heavy objects and is at risk when the objects are lifted improperly.

What kitchen equipment is used to bake and serve main dishes and desserts?

Answers

The correct answer is "Casserole"

What are the two main categories of health science careers?
clinical

technical

nonclinical

doctoral

professional

entry level

nontechnical

Answers

uuuuhhhh....I'm gonna assume its clinical and nonclinical.
The correct answer is Clinical and Nonclinical 

Which is not an action that keeps your respiratory system healthy?

treating asthma if you have it

avoiding smoking and air pollution

avoiding regular exercise

maintaining a healthy weight

Answers

Avoiding regular exercise
C) Avoid Regular Exercise. You SHOULDN'T avoid regular exercise.

Explain why weight-bearing activities build better bones

Answers

The marrow in your bones is strengthened by weight-bearing activities since your bones it causes activity and motion, which prevents laziness and weight gaining, so if you are losing weight, then you are also gaining muscle and stronger bones. Plus, your bones need to over-work themselves to accomplish these activities, so if you work harder at something, you will get better, so the same goes for your bones. I hope that helped! :-D

Maintaining a healthy weight comes down to moderation and

Answers

it might be said that maintaining a healthy weight comes down to moderation and size of the portions. Sometimes it is not a questions of calories, we need to eat being conscious about what we are eating.  If we reduce the amount of food but we eat what we liked we are going to be healthier and enjoy eating a bit more. if we would like to eat, for example , pizza we can do it, but just 2 or 3 slices depending on our body and our physical activity. Moderation and portions are key concepts for a healthy diet. 

Answer:

Portionsssss

Explanation:

if you can feel hot and cold in your hand but you cannot tell if anyone is touching your hand, there may be a problem with the _____ in your hand

a. mechanoreceptors
b. chemoreceptors
c. infrareceptors
d. proprioceptors

Answers

The answer is a mechanoreceptors

This is why...
A mechanoreceptor is a sensory receptor that responds to mechanical pressure and or distortion.

If you can feel hot and cold in your hand, but you cannot tell if anyone is touching your hand, there may be a problem with the a. mechanoreceptors in your hand.

Mechanoreceptors

Mechanoreceptors: detect mechanical deformations.

Thermoreceptors

Thermoreceptors: changes in temperature.

Chemoreceptors

Chemoreceptors: detect

tastesmellO2 and CO2 in the blood

blood osmolarity of body fluids.

With this information, we can conclude that the mechanical perception is given by the a. mechanoreceptors

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Which of the following statements is a MAD goal?
 I am going to take one minute off my 5K time in the next month.
 I am going to score more goals in the next soccer game.
 I am going to do well in my next three gymnastics meets.

Answers

The first one is a MAD goal, the other goals are not specific enough to be a MAD goal.

What types of exercises are plantar flexions, hip flexions, hip extensions, knee flexions and side leg raises?
A. Strength

B. Balance

C. Endurance

Answers

C. Endurance. I think

Against which diseases can you be immunized? hepatitis A hepatitis B hepatitis C influenza the common cold tetanus typhoid rabies AIDS polio yellow fever diabetes

Answers

There Are immunization for many diseases, each of which are required per country. Hepatitis A and B do have vaccinations, and Hepatitis C while not having a vaccine does have an experimental cure. All known strains of Influenza do have a vaccine, and are rotated based on the mot probable type for that year. Tetanus is usually given with a Tetanus, Diptheria, and Pertusis combination. Rabies also has a vaccine against, and while mostly removed from the world most people still get the Polio Vaccine. Typhoid and Yellow Fever tend to be vaccines in places which still are indigenous for diseases, like tropical third world countries. 

Answer: hepatitis b

Explanation:

DId it

Which statement describes consensus? Select the two correct answers

Answers

Hello. This question is incomplete. The complete question is:

"Which statements describe consensus? Select the two correct answers

A. Some people don't personally like the decision.  B. Some people think the decision is right for the group.  C. Everyone agrees that the decision is right for the group.  D. Everyone loves the decision personally, but some think it isn't right for the group."

Answer:

C. Everyone agrees that the decision is right for the group.

A. Some people don't personally like the decision.

Explanation:

Consensus is a word that means agreement, consent, consent, conformity of opinions, ideas, feelings or impressions. In politics, consensus means adopting an agreement without taking a formal vote, thus avoiding rejections and abstentions. In an assembly, when a decision is taken by consensus, it is a sign that no objections were raised to the proposed idea. Consensus guidance is one of the eight main features of good governance.

Based on this, we can state that among the options given in the above question those that describe the consensus are:

Everyone agrees that the decision is right for the group. Some people don't personally like the decision.

Personal protective equipment is unnecessary when providing first aid. Please select the best answer from the choices provided. T F

Answers

This is most definitely false. While sizing up a scene, you should always be applying your PPE.
This would depend on who you are. If you are a Healthcare provider, then this statement would be considered false. However in the case you are just a civilian who knows CPR then get on the chest and begin compression, you don't need PPE.

Which of these is a consequence of speeding?
A. Increased braking distance
B. Less wear on tires
C. Improved steering
D. Advoidance of bad drivers

Answers

The right answer is A. Increased braking distance.

By braking distance, we mean the number of meters traveled between the moment you step on the brake pedal and when the car stops. So, the faster you ride, the longer you have to depress the brake pedal and the longer the braking distance will be.

- Other factors can lengthen the braking distance. Example:

. A coating in poor condition.

. A wet coating.

. Brakes in bad condition.

. Used tires.

Vegetable intakes have increased substantially and the number of obese people has declined in recent years.
a. True
b. False

Answers

The correct answer is:   [B]:  "False" .
__________________________________________________

Bradley is in high school and wants to participate in sports, he decides he should play in the NFL. This is an example of a short term goal.

True or False.

Answers

False, this is a goal that could take a life time to accomplish, sometimes people dont even accomplish long term goals, this is a long term goal
The answer is false. Short term goals lead up to the long term goals. short terms goals like playing football at high school and taking ballet so that you are flexible on the field
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