in its role as a physical barrier, what are three elements from which skin protects the body

Answers

Answer 1
Well it is water resistant, acting like a sack, so all of your nutrients and internal fluids are kept were they are inside of you.

It acts as a barrier from toxins, and infection from the outside world.

It acts as a regulator of body temperature.


Related Questions

If a doctor orders a test ASAP, this means _____.

these are repetitive orders that may be repeated
the orders should be scheduled or initiated within 24 hours
the orders should be followed immediately
the orders should be scheduled or initiated within 4 hours

Answers

Final answer:

When a doctor orders a test ASAP, it means the test should be conducted immediately and is considered a high-priority request. This request is critical for ensuring the safety and efficacy of medical procedures such as surgery.

Explanation:

When a doctor orders a test ASAP, it typically means that the test should be followed immediately. This is a high-priority request indicating that the test is urgent and should be conducted as soon as possible. In a hospital setting, ASAP orders are not to be confused with stat orders, but they still require rapid response, often within a short time frame, which may vary by institution but generally implies prompt action.

For instance, in an operating room setting, confirmation that prophylactic antibiotics have been administered 60 minutes before incision is made or confirming that all essential imaging results for the correct patient are displayed is critical and may be included in ASAP orders to ensure the safety and efficacy of a procedure.

Final answer:

ASAP in a medical context generally denotes that a test or procedure should be done very soon, often within a few hours, but not necessarily immediately like 'stat' orders. This is essential for tasks like administering prophylactic antibiotics before surgery or ensuring essential imaging is available in the operating room.

Explanation:

When a doctor orders a test ASAP, it typically implies that the test should be prioritized and carried out as quickly as possible within the clinical setting. In a hospital, 'ASAP' can vary in urgency. While it may not mean 'stat,' or 'immediately,' it generally means that the test should be performed very soon, often within a few hours. Precise time frames can depend on the institution, but a common interpretation is that the orders should be scheduled or initiated within a short timeframe to address a potentially urgent or rapidly changing clinical situation.

For example, in preparation for surgery, it is critical to confirm that prophylactic antibiotics have been administered within 60 minutes before incision unless antibiotics are not indicated. Additionally, ensuring that all essential imaging results for the correct patient are displayed in the operating room is crucial for the patient's safety and optimal surgical outcome. Therefore, if these tests or procedures were ordered ASAP, they would need to be expedited to ensure timely delivery of care.

Oxidized ______ is taken up by cells on the inner lining of the blood vessels and contributes to the formation of plaque. /7324420/cf33a77c?utm_source=registration

Answers

Oxidized atherosclerosis is taken up by cells on the inner lining of the blood vessels and contributes to the formation of plaque.

Answer:

atherosclerosis.

Explanation:

Oxidated arteriosclerosis is a degenerative disease of the artery that leads to thickening and hardening of its walls, usually caused by high blood pressure or old age. It is considered a non-occlusive disease of the vasculature, characterized by diffuse dilation and hypertrophy of the great arteries, which leads to loss of elasticity and reduced compliance. Oxidated arteriosclerosis is absorbed by cells in the inner lining of blood vessels and contributes to the formation of plaque in the arteries.

The origin of the hamstring muscles is on the ischial tuberosity; where are their insertions

Answers

The hamsting muscle actually consists of three muscles: The Biceps Femoris muscle, the Semitendinosus muscle, and the Semimembranosus muscle, these three muscles are responsible for flexion of the knee and support to the thigh. The Bicep Femoris's has an insertion at the head of the fibula. The Semitendinosus has has an insertion attachment on the upper shaft of the tibia. While a third, the semimembranosus muscle, has five insertion attachment points, the main one on the posterior portion of the medial condyle of the tibia, a second insertion point is the fascia which covers the Popliteus muscle, and the remainder insert joining the Tibial Collateral ligament of the joint and the fascia of the leg.
Final answer:

The hamstring muscles consist of three muscles: the semitendinosus, semimembranosus, and biceps femoris. They originate from the ischial tuberosity and insert on different locations: the semitendinosus and semimembranosus insert onto the medial condyle of the tibia, while the biceps femoris inserts onto the fibular head.

Explanation:

The origins of the hamstring muscles are indeed on the ischial tuberosity. As for their insertions, each hamstring muscle varies slightly. The hamstring group includes three muscles: the semitendinosus, semimembranosus, and biceps femoris.

The semitendinosus and semimembranosus muscles insert into the medial condyle of the tibia, while the biceps femoris inserts onto the fibular head. These insertions allow the hamstrings to carry out their primary roles of flexing the knee and extending the hip.

The elongated shaft of the femur makes long, thin attachments to the femur along the linea aspera. Multiple muscles including the hamstrings, of the hip and thigh regions have their insertions along the linea aspera.

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Alison’s father has a long history of drug abuse.

What social effects might his drug abuse result in? Check all that apply.

losing his driver’s license
failing to keep relationships
getting a criminal record
losing a source of income
having financial troubles

Answers

All of the above, a DUI can lead to loss of drivers license, the effects of the alcohol can cause loss of relationships, a DUI, or violence caused by drinking can lead to a criminal record, drinking can cause health issues and lead to joblessness, and joblessness can lead to financial troubles and debt.

Final answer:

Drug abuse could result in Alison's father losing his driver's license, failing to maintain relationships, getting a criminal record, losing his income source, and facing financial troubles as social effects.

Explanation:

The social effects of drug abuse on Alison's father could involve several consequences. For instance, if he engages in drugged driving, he might end up losing his driver's license. His ability to maintain relationships could be negatively impacted, leading to him failing to keep relationships. Furthermore, if his drug abuse contravenes the law, it could result in him getting a criminal record. Due to the lack of focus and the potentiality of his priorities being shifted towards obtaining and using drugs, there is a heightened risk that he might end up losing a source of income, which ties closely to having financial troubles due to the costs associated with purchasing drugs and the potential loss of employment.

The penalties for a person's third DUI conviction include imprisonment for __________. A. up to six months B. up to one year C. up to three years D. no more than nine months

Answers

Third DUI conviction include imprisonment for up to 3 y.

Answer: The penalties for a person's third DUI conviction include imprisonment for three years.  (Option C)

Explanation: A DUI (driving while under the influence of alcohol or drugs) conviction means that a person has been found guilty, of either DUI or has been found guilty of driving with a 0.8% or more blood alcohol concentration. If found guilty the third time, it is considered as a felony and the penalties are severe. Some of the penalties include losing your drivers license for ten years and if you are driving in a school zone, you will be charged a double penalty and will end up losing your driving license for 20 years; Moreover, you will also be heavily fined e.g. $1000  


A classmate believes that alcohol, marijuana, and cocaine all have similar effects on behavior and that therefore all three drugs ought to be legalized. carefully evaluate the strengths and weaknesses of your classmate's position. your answer:

Answers

No cause you can't overdose on mariwana

The classmate's argument for legalizing alcohol, marijuana, and cocaine overlooks the differences in addiction potential and health risks each drug presents. Societal norms and peer pressure play significant roles in the prevalence of drug use. The legalization of these drugs entails complexities including regulation and societal impact.

To evaluate your classmate's position on the legalization of alcohol, marijuana, and cocaine, we must first understand the differences and effects of these substances. Alcohol is a legal depressant that can lead to addiction and long-term health problems such as liver disease. Tobacco, also legal, is associated with a high risk of cancer and other serious health issues. Marijuana, although illegal in many areas, is often seen as safer than alcohol or tobacco, having fewer long-term health effects. However, it can also impair cognitive functions and reaction time. Cocaine is a strong illegal stimulant that can lead to severe addiction, heart attacks, and strokes. The legality of these drugs does not necessarily align logically with their potential for harm.

Societal attitudes play a considerable role in the use of these substances. When social norms shift to view drugs as less harmful, their use often increases, as seen with marijuana in the 1990s. Conversely, if drugs are normalized within a culture, as alcohol is, their consumption becomes more widespread. Peer pressure also deeply influences drug use, particularly during adolescence where the desire to fit in can override awareness of risks.

Regarding the legality, it's important to recognize that legalized substances can be regulated and taxed, which could mitigate some societal harm, but could also potentially increase accessibility and use. The impact of legalization on drug use and harm must be carefully considered from both individual and societal perspectives.

alcohol in excess of _____ proof will absorb more slowly because it irritates the stomach.

Answers

It might be said that alcohol in excess of  80 proof (40% alcohol) will absorb more slowly because it irritates the stomach. It might be important to remember that this amount of drinking might not be healthy and it might be considered a risk if a person does it every day. 

specialties is often overlooked when considering our health care team, and why?

Answers

In the health care team, roles such as technicians, dieticians, and HCAs are often overlooked but play crucial parts in delivering quality health care. Problems like physician shortages, especially in emergency rooms, highlight the importance of a diverse and well-rounded health team.

One often overlooked aspect of our health care team is the range of professionals involved, including those in less recognized roles such as technicians, dieticians, and health care assistants (HCAs). Quality health care is a collaborative effort where diverse team members contribute different skills and perspectives. With the issues of physician shortages and overstressed emergency rooms, the value of these team members becomes even more critical. Steps such as preparing questions before appointments can make a difference in ensuring a thorough and efficient healthcare experience. Moreover, diversity within healthcare teams can lead to broader decision-making capabilities and improved patient outcomes.

Areas such as pain management and palliative care services are sometimes underprioritized and underfunded, despite their importance in patient care. Racial and gender biases also affect the nation's health, leading to suboptimal outcomes. The challenge is compounded by healthcare disparities, such as the absence of universal national health insurance in the United States, which affects overall health indicators and the quality of care.

Which biome is prominent in North America? a. taiga b. savanna c. rainforest d. chaparral

Answers

Answer:A) taiga

Explanation:

A biome that is prominent in North America is known as Taiga. Thus, the correct option for this question is A.

What is Biome?

Biome may be defined as a very large area that is characterized by a particular type of vegetation. In other words, it is also defined as a very large ecosystem that is running in nature in an unmanaged way. Some of the basic examples of biome may include tropical rainforests, coral reefs, grasslands, etc.

The taiga is a very cold biome characterized by coniferous forests. It is referred to in North America as a boreal forest or snow forest, a biome characterized by coniferous forests consisting mostly of pines, spruces, and larches. The taiga is a forest of the cold, subarctic region. The subarctic is an area of the Northern Hemisphere that lies just south of the Arctic Circle.

Therefore, a biome that is prominent in North America is known as Taiga. Thus, the correct option for this question is A.

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Explain why it is important for a diabetic to check with a doctor prior to beginning an exercise program.

Answers

Diabetics can have rapid fluctuations in blood sugar levels, which can be dangerous. A doctor can help to determine dosage and timing of medicines to help manage diabetes. I hope this work

It is important for a diabetic to check with a doctor prior to beginning an exercise program because exercise can have a significant impact on blood sugar levels.

When a person exercises, their muscles use glucose (sugar) for energy. This can cause blood sugar levels to drop, especially in people with diabetes.

In addition, exercise can also cause the body to release hormones that can raise blood sugar levels. This is especially true for people with type 1 diabetes, who do not produce their own insulin.

If a diabetic does not manage their blood sugar levels carefully during exercise, they can experience a number of complications, including:

1. Hypoglycemia (low blood sugar): This can cause symptoms such as dizziness, weakness, confusion, and seizures.

2. Hyperglycemia (high blood sugar): This can lead to dehydration, fatigue, and blurred vision.

3. Diabetic ketoacidosis (DKA): This is a serious condition that can occur when the body breaks down fat for energy instead of glucose. DKA can lead to coma.

A doctor can help a diabetic to develop an exercise plan that is safe and effective for them. The doctor can also provide guidance on how to manage blood sugar levels during exercise.

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What is meaning of the prefix in the word tachypnea? palpitating anxious rapid labored

Answers

I think its labored breathing.

Answer:

Rapid is the correct answer

Explanation:

The female reproductive organs are located in the __________ region of the body. A. shoulder B. midsection C. pelvic D. anterior

Answers

c pelvic i am pretty dang sure

Answer:

Option C is correct which states pelvic.

Which of these statements describes the role of information for genetic diseases?
A.
It's nice to know about the diseases, but it doesn't affect the outcomes.
B.
Information can help us to understand and manage genetic diseases.
C.
Information is only important after the disease appears.
D.
Information can be used to cure most genetic diseases.

Answers

Hi Jerrypete213

The answer for this question would be letter choice B) Information can help us to understand and manage genetic diseases or the second option.
the answer could be (D) but I'll go with (B) !

Saving some private time for yourself and learning to "pigeonhole" problems are two examples of A. correcting a tardiness or absentee problem. B. effectively handling plateau periods. C. failing to accept responsibility for mistakes. D. renewing your attitude through daily activities.

Answers

Saving some private time for yourself and learning to "pigeonhole" problems are two examples of D. renewing your attitude through daily activities. People can learn this technique in management class. Its aim is to make people think clearly, become stress resistant, and to focus on goals that people define as main.

D should Be the Answer.

What are three examples of daily activities that affect homeostasis?

Answers

sleeping, eating, and exercising.

Which of the following is NOT a common barrier to getting proper exercise?

a. safety

b. health problems

c. injury

d. experience

Answers

B. health problems!
hope that helps!

Answer:

d

Explanation:

yeah its rioght

Which statement correctly reflects what you should do when you see a breach in ethics?
You should confront the person and correct the problem.
You should contact your supervisor and decide together what the best next step is.
You should keep it to yourself to avoid conflict.
You should call the police and fill out a report.

Answers

You should contact your supervisor and decide together what the best next step is.

The best way to deal with a breach in ethics is to contact your supervisor first and then decide together what to do next.

You could confront the person but you run the risk of putting yourself in harms ways or gaining a bad reputation. It isn't your responsibility to correct the person but instead speak to your supervisor or manager and they will deal with the matter at hand. It is always important to speak up about breaches in ethics whether this is at work, school, research etc.  

Choose all the answers that apply. Which are true about weight gain? It is very dependant on your resting metabolic rate. It can increase with age. It can cause creeping obesity. Dieting alone is the best way to control weight gain. Resistance training is the best way to lose weight.

Answers

The first three choices should be true 

The answers are 1, 2, and 3. I just got this question right

The Food Plate can help you A. decide how much of each type of food to eat each day. B. plan well-balanced meals. C. choose healthful snacks. D. all of the above

Answers

D. all of the above is your answer

hope this helps

Keith is a cardiologist and owns a clinic. He wishes to donate money to his student organization. However, at present he cannot afford to do so. In what other way can he help his organization? A. by attending leadership conference B. by referring other students for scholarships C. by offering on-the-job training to needy students D. by conducting research

Answers

I want to say C..but im not sure if its C or B

Answer:

C

Explanation:

on plato

A person with a circadian rhythm that is longer than 24 hours will score higher on _____ scales.
a. eveningness
b. sensation-seeking
c. morningness
d. harm avoidance

Answers

A person with a circadian rhythm that is longer than 24 hours will score higher on eveningness scales. Answer: A
The morningness-eveningness scale measures the person's circadian rhythm (biological clock) and concludes whether it produces peak alertness in the morning, in the evening, or in between.

In which trimester does the fetus go through periods of sleep and wakefulness

Answers

By the end of the second trimester

Answer:

Second trimester

Explanation:

From the final of second trimester the fetus begins to develop sleep-wake cycles, and the mother may begin to notice when the baby is awake and moving and when it is sleeping and quiet. It is also possible to notice periods when there are rhythmic movements, which are probably hiccups.

Which habit does not help you reduce the amount of sodium you consume?
 

limiting lean hamburger

limiting canned soups

limiting luncheon meats

limiting pickled foods

Answers

The answer should be A) Limiting lean hamburger.
Answer:A. limiting lean hamburgerExplanation:

Lean hamburgers are used as a substitute for normal hamburgers so as to reduce the harmful substances in the normal hamburgers. These include things like fat and other substances, but most importantly sodium. Since there is already low levels of sodium in lean hamburgers, limiting them would not make much of a difference.

Imagine that you are shopping for a pair of fitness shoes. List at least five consumer strategies for obtaining a suitable pair.

Answers

The first is finding the correct shoes for the purpose--road running, trail running, cycling, or something else. Next finding a retailer that provides a wide selection, not just one or two brands/styles. Then is trying them on and walking/running in the store--perhaps up an incline if used for hilly terrain. Ask about a return policy--so that you can try them at home for a few days. Lastly, are there any coupons or specials available?

Which of these problems does an eating disorder frequently cause?
A. liver cirrhosis
B. cancer
C. emphysema
D. menstrual irregularity

There is only one right answer btw

Answers

The answer is D.

menstrual irregularity

Eating disorder cause menstrual irregularity

Anorexia nervosa a eating disorder can impact menstrual cycle and even cause period to stop.Low carb diet also leads to irregular periods.

What id menstrual irregularities?

Any irregularities in the menstrual cycle are menstrual irregularities.

It might include

Periods that occur les than 21 days or more than 35 days apart.Missing three or more periods in a row.Menstrual flow that is much heavier or lighter than normal.

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Before leaving for a trip, drivers should check __________. A. weather conditions B. road conditions C. possible road construction work D. all of the above

Answers

the answer should be D because all of those factors are important if you are planning out a trip.
Final answer:

Prior to a trip, it is important for drivers to check weather and road conditions, as well as construction work, to ensure a safe and efficient journey.

Explanation:

Before leaving for a trip, drivers should check weather conditions, road conditions, and possible road construction work. These checks ensure safety and help to plan for delays or detours. Monitoring the weather conditions can alert a driver to any dangerous weather that may impact visibility or road grip. Road conditions information often includes any potential traffic congestion or accidents that may change the estimated travel time. Lastly, being aware of road construction work allows for route adjustments beforehand to avoid potential delays.

Most people know that drinking alcohol during pregnancy can be harmful to the developing child. A friend of yours is pregnant, and has been drinking alcohol during her pregnancy. You want to talk to her about the consequences that her baby could face because of her consumption of alcohol. What will you say to your friend to convince her to stop drinking during pregnancy? << Read Less

Answers

You would confront her and say something along the lines of 
"Hey, I wanted to talk to you about something that had been concerning me. I've known about you being pregnant and have noticed you drinking, is everything alright? You do know that drinking can seriously harm the baby and cause a lot of problems and prolonged problems throughout the pregnancy, child birth and even after the baby is born. I know you don't want that, if you need someone to talk to i'm always here for you, lets go talk to and adult you trust about this." 
I hope this helps!! 


In order to convince your friend to stop taking alcohol during pregnancy, you have to persuasively say something like:

"I know it's difficult for you trying to stop taking alcohol, however you have to consider the baby. The baby doesn't have to suffer. Is there anything I can do to make you stop taking alcohol so that the baby develops well during the pregnancy? I would like to see you and the baby hale and healthy. Can you do this for us?"

Given the fact that most people already are aware that drinking alcohol during pregnancy can harm a developing child, you can assume that your friend who is pregnant with a child is aware also. And most likely, nurses must have advised her against taking alcohol.

Also, note that drinking of alcohol is an addiction that many find difficult to break.

What your friend needs is someone who can understand her plight and help her break such addiction.

Therefore, in order to convince your friend to stop taking alcohol during pregnancy, you have to persuasively say something like:

"I know it's difficult for you trying to stop taking alcohol, however you have to consider the baby. The baby doesn't have to suffer. Is there anything I can do to make you stop taking alcohol so that the baby develops well during the pregnancy? I would like to see you and the baby hale and healthy. Can you do this for us?"

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Explain how the components of skill-related fitness are interrelated and how each is of importance

Answers

The components of skill-related fitness are heredity, practice, and specificity. Whilst heredity is unable to be changed, it sets the baseline for practice (to improve specific skills or groups of skills) and specificity, to hone in your practice to one focus.

Answer:

The various components of skill-related fitness do not exist in isolation. Reaction time in a sport is also dependent upon coordination in order to react to stimuli, just like balance is important in situations relying upon high levels of agility. There is not much point in being highly agile in a sport if a player cannot stay upright through the end of the play or maneuver. These different skills are important to different degrees in different activities, so none of them can be discounted or ignored.

Explanation:

What part of the body has the highest percentage of fungal infections? What part has the least?

Answers

Answer:

The scalp has the highest percentage of fungal infection. Toenail has the lowest percentage of fungal infection.

Explanation:

Yeast infections are likely to occur in places with high humidity and temperature. The scalp is very susceptible to fungal infections as the hair provides a warm, dark moist environment ideal for fungal growth and development. On the other hand, toenail, besides being a low humidity and stable temperature environment, has the cuticle as protection, which prevents the development of fungal infections.

Final answer:

The feet are the body part with the highest incidence of fungal infections due to conducive environmental factors, while areas with less moisture tend to have fewer infections. Immunocompromised individuals are most at risk for Aspergillus infections. Molds and yeasts differ in their cellular structure and mode of reproduction.

Explanation:

The part of the body that tends to have the highest percentage of fungal infections is the feet, particularly in areas such as the plantar heels, toe webs, and toenails. This is due to the diversity and environmental exposure they receive, coupled with the warm, moist conditions provided by socks and shoes; these factors create an ideal breeding ground for fungi such as Malassezia and Aspergillus.

Areas with less incidence of fungal infections are typically drier and less exposed to the same environmental conditions, though specific examples are context-dependent and vary based on individual hygiene and environmental factors.

Concerning Aspergillus, it can infect various parts of the human body, including the lungs and the skin. Aspergillus lives in the environment and humans are typically exposed to it by inhaling its spores. Those most at risk of developing aspergillosis, an infection caused by Aspergillus, are immunocompromised individuals, such as those with weakened immune systems or those who take antibiotics frequently.

Distinguishing between a mold and a yeast, it is important to note that molds are multicellular fungi that grow in the form of filaments called hyphae, whereas yeasts are unicellular fungi that typically reproduce by budding.

The woman in the example given, who has symptoms between her toes, is likely suffering from a condition like athlete's foot, which is caused by the fungus Tinea and identified by the presence of fungal hyphae and spores under a microscope.

Imagine that a friend of yours is getting ready to put her baby in child care? What advice would you give her.

Answers

hi sis. did. did rid d
Take some time to think about what is best for the child.
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