Which structure contains connective tissues, blood vessels and nerves?

dermis
epidermis
subcutaneous
all of the above

Answers

Answer 1

Answer

All of the above

Answer 2

The structure of the skin that contains the connective tissues, blood vessels and nerves is the dermis.

The correct option is A

What is the importance of the dermis?

The skin is the largest organ of our body and covers the entire body. The top layer of the skin called the epidermis is mostly made of dead cells. The epidermis acts as a waterproof layer.

The layer below it is called dermis or the connective tissue layer. It is richly supplied with a large network of blood vessels. These blood vessels have an extensive lymphatic system working along them.

The areas of the dermis supplied by a single spinal nerve are called dermatomes. These dermatomes are supplied by 8 cranial nerves, 5 lumbar nerves, 5 sacral nerves and 12 thoracics. All these nerves are therefore responsible for sending signals to the brain.

The hypodermis or the subcutaneous layer maintains this structure of two layers of skin.

Therefore, the correct option is A

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Related Questions

آدمها که دwhat is cell

Answers

Answer:

The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Cells are often called the "building blocks of life".

Answer:

A cell is the basic unit of life. all organisms are made up of cells.

cell can also mean ''prison''  

or cell can be short for cell phone

Explanation:

Hope this helps (^▽^)

As a professional teacher explain three advantages and three disadvantages of using a resource person in handling first aid lesson.

Answers

Answer:one advantage of resource person is he helps students with contextual knowledge

Explanation:

Resource person is the person of nobody but one who have contextual knowledge and he is capable of helping students.

a teacher has a lesson on first aid in JHS 1 class,the teacher decides to let a resource person handle the topic in class. as a professional teacher explain to her three advantages and three disadvantages of using a resource person in handling the first aid lesson​

Answers

ADVANTAGE :*GRABS IN NEW TALENT

*SELF CONFIDENCE

*KEEP UP WITH INDUSTRY

CHANGES

DISADVANTAGE :*LEAVE NEW JOB

*INCREASED STRESS

*LOST OF INTEREST

HOPE IT WILL BE HELPFUL TO YOU

I give u in point so u can understand it easily

Effective communication comes naturally to most people doesn't require a lot of practice to master A.True B.False

Answers

Answer:

False

Explanation:

every people need to practice to interact with people

During breast self examination, what is the first thing they check​

Answers

Inspect your Brest with your hands and press down on your hips

Answer:

To inspect your breasts visually, do the following: Face forward and look for puckering, dimpling, or changes in size, shape or symmetry. Check to see if your nipples are turned in (inverted). Inspect your breasts with your hands pressed down on your hips.

Explanation:

Hope it helps

Which international organization deals with compatibility and interoperability among standard development organizations in health care?

Answers

Answer:

International Standards Organization

Explanation:

The International Standards Organization, also known as ISO, is the international organization that deals with compatibility and interoperability between health standards development organizations. This institution was founded in 1946 in Switzerland and had the participation of 91 countries.

In general, we can affirm that ISO is not only related to the standardization of the health area, but is responsible for promoting the normalization and standardization of all branches related to the trade of goods and services, aiming to make these products and services factors of high quality.

The lungs are _____________________ to the heart

Answers

Answer:

Explanation:

airways

The lungs are lateral to the heart

What type of trauma triage criteria regarding transport would a finger amputation receive?
A. Any hospital w/ surgical facilities
B. Any hospital as long as online medical direction approves the facilities capabilities.
C. Trauma center
D. The patients choice of destination

Answers

Answer:

A) any hospital with surgical facilities

Explanation:

Answer:

Hey!

A is definitely your answer!!

Explanation:

▶ hope this helped! ◀

itsMATT04

Discuss homeostasis in detail, including what can happen if it is not maintained.

Answers

Answer:

homeostasis is the main process in which organ systems work together to maintain homeostasis of the organism.

Explanation:

all of the organ systems of the body work together to maintain homeostasis. if homeostasis is not maintained, death or disease may result.

The human body requires a minimum of 100 mg per day of calcium true or false

Answers

Answer:

false

Explanation:

the reccommended daily intake is around 1000mg.

Answer:

False

Explanation:

Calcium is a very important mineral in the human body. Calcium helps with strong bones and teeth, clotting blood, regulating our heat beat, and so much more.

Calcium can be found in dairy products, kale, broccoli, salmon and many other foods.

The reccomended intake of a healthy adult is around 1000 to 1300 milligrams.

Therefore, the statement "The human body requires a minimum of 100 mg of calcium per day" is false. The body needs a minimum of 1000 mg a day.

When cleaning up blood use cloth towels instead paper towels

Answers

Clean the blood area with paper towels to remove most of the spill. Cloth towels should not be used unless they are to be thrown out.

When cleaning up blood, you should use cloth towels instead of paper towels.

A blood can be defined as a red bodily fluid that is transported and circulated through the veins and arteries in the body of living organisms such as eukaryotic animals and humans. It comprises the red blood cells, white blood cells, proteins, platelets, etc.

The main purpose of blood in the body of living organisms is to carry oxygen, nutrients and carbon dioxide to and from the tissues of the body respectively.

Generally, having a cut on your skin would cause blood to flow out and depending on the severity of the cut (opening), the outflow of blood through the skin may be continuous. Thus, in cases where there is an excessive flow of blood you should use a clean cloth towel rather than a paper towel because the former would soak more blood faster.

A cloth towel is a fabric that is typically made from cotton and can be used for effectively cleaning blood.

In conclusion, you should ensure that you use a clean cloth towel when cleaning up blood instead of using a paper towel.

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Norah is invited to a party at a peer house she learns that there’s going to be drinking at the party but does not want to drink

Answers

Answer:

she should do whatever she wants there's peer pressure being used

Norah simply has to refuse drinking, and ignore her peers advances to get her to drink... if she is smart enough, she will just simply not attend the party

Hope this helps you ☁︎☀︎☁︎

Case 1 You are on placement and are walking your patient back to their bed. On the way you pass anothen student nurse who is talking with another patient. You can hear some heated exchange between them and look over to hear the patient shout an expletive at the student who then slaps the patient and walks off, You and your patient (who also heard and saw the incident) are quite shaken by what you have seen and once your patient is back in their bed you go to find your fellow student. The student is crying and quite upset but asks you not to say anything. You are concerned about what you witnessed, and you are also concerned how this might affect the other student.

Answers

What is the question? What to do? It’s always best to correct the issue so it doesn’t occur again, it’s patient care and that student needs to understand that.

All plans must cover at least the standard Part D coverage or its actuarial equivalent. Which of the following statements best describes some of the costs a beneficiary would incur for prescription drugs under the standard coverage

Answers

Answer:

Standard Part D coverage would require payment of an annual deductible, and once past the catastrophic coverage threshold, the beneficiary pays whichever is greater of either the co-pays for generic and brand name drugs or coinsurance of 5%.

Explanation:

Standard Part D coverage  would require payment of an annual deductible, 25% cost-sharing up to the coverage gap, a portion of costs for both generics and brand-name drugs in the coverage gap, and co-pays or co-insurance after the coverage gap.

What is standard coverage?

Standard auto insurance is the basic or lowest level of coverage available from an insurance provider.

Some of the costs a beneficiary would incur for prescription drugs under the standard coverage includes;

Standard Part D coverage  would require payment of an annual deductible, 25% cost-sharing up to the coverage gap, a portion of costs for both generics and brand-name drugs in the coverage gap, and co-pays or co-insurance after the coverage gap.

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What does regular participation in sports do?

A.
It helps control caloric intake.
B.
It helps control body weight.
C.
It decreases energy levels.
D.
It decreases oxygen delivery to muscles.

Answers

Answer: B.  It helps control body weight.

Answer:

B

Explanation:

Use “athletes” as your topic to create one statement reflecting intrinsic motivation and one statement reflecting extrinsic motivation.

Answers

Answer:

For a number of purposes, the athletes participate in sport and these motives fall under the two main categories of motivation both intrinsic and extrinsic.

Explanation:

In simple terms, the motivation that comes from external sources, such as an athlete got the motivation to win prizes, earn financial incentives, gain media attention, fame, etc. It is known as motivation from outside because it involves participating in the sport for some form of benefit that is beyond the participation process. Intrinsic motivation is closely aligned with the underlying desire to learn and develop new competencies. On the other hand, when participation in a specific sport because of the athletes' love for it, falls under the category of intrinsic motivation. They find sport enjoyable, motivating and pleasant.

Extrinsic motivation is based on receiving a reward or avoiding punishments from the social environment. Conversely, intrinsic motivation involves performing a task only for its inherent satisfaction.

Motivation can be defined as the internal or external psychological and/or physical reasons for doing something, which involves maintaining goal-oriented behaviors.

Some sources motivations that can enhance the performance of an athlete include:

Competing for trophies and/or medalsExternal pressures associated with economic developmentThe need to prove his/her abilities to other persons

An athlete receives external motivations when, for example, she/he wants to post her/his training results on social media.

Moreover, an athlete receives internal motivations when she/he exercises to prioritize pleasure and enjoyment.

In conclusion, extrinsic motivation is based on receiving a reward or avoiding punishments, whereas intrinsic motivation involves inherent satisfaction.

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How does regular exercise help make us more alert and energetic? A. It gets our hearts beating faster and gives us a rush of energy. B. Exercise increases our endurance and therefore we feel less tired. C. During exercise the brain releases endorphins, the chemicals that help improve our mood. D. We breathe in more oxygen while exercising, which helps us feel more awake. Reset Next

Answers

Answer:

C. During exercise the brain releases endorphins, the chemicals that help improve our mood.

Explanation:

What effect does exercise have on the nervous system?
A. Prolonged exercise degenerates the nervous system.
B. Increased blood flow reduces nerve sensitivity.
C. Repetitive motion develops nerves and nerve endings.
D. Higher body temperature impairs nerve message transmissions.

Answers

The effect of exercise on nervous system is that its repetitive motion develops nerves and nerve endings. Thus, option C is correct.

What is muscle contraction?

Muscle contraction is defined as an action potential travels along the nerves to the muscle. The beginning of muscle contraction occurs with signal generated from the nervous system.

There are mainly two types of muscle contraction and the situation occur when a muscle contracts and a change in size takes place.

Isotonic concentric contraction is the type of muscle contraction in which muscle shortening takes place.

Isotonic eccentric contraction is the type of muscle contraction in which the muscle lengthening whilst it is under tension.

Therefore, the effect of exercise on nervous system is that its repetitive motion develops nerves and nerve endings. Thus, option C is correct.

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For which type of pathogens do immunizations/vaccinations help prevent?

Answers

Answer:Vaccines are responsible for the control of many infectious diseases that were once common in this country, including polio, measles, diphtheria, pertussis (whooping cough), rubella (German measles), mumps, tetanus, and Haemophilus influenzae type b (Hib).

Explanation:

Answer: Bacteria

Explanation:

Invasive bacteria such as Salmonella , listeria,yersinia And Mycobacterium Have been used as vaccine vector

Which of the following are true about vaping? A. Vape products can contain more nicotine than cigarettes B. Vaping is the best way to quit smoking C. Vaping is not addictive D. Both B and C

Answers

The option that is true about true about vaping is that vape products can contain more nicotine than cigarettes.

An electronic cigarette is also referred to as vaping and it is an electronic device that's used in stimulating the smoking of tobacco.

It should be noted that an electronic cigarette contains an atomizer and rather than inhaling smoke, the person will inhale vapor.

Also, it should be noted that vape products can contain more nicotine than cigarettes.

In conclusion, the correct option is A.

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Which a traditional home remedy that some South Americans may resort to in the event of an ilness?

Answers

Answer:

Quinine(Cinchonaspp.) is native to the mountainous regions of South America.

Explanation:

Cinchona bark contains quinine, which is a medicine used to treat malaria. It also contains quinidine which is a medicine used to treat heart palpitations (arrhythmias).Cinchona officinalis is a medicinal plant, one of several Cinchona species used for the production of quinine, which is an anti-fever agent. It is especially useful in the prevention and treatment of malaria. Other alkaloids that are extracted from this tree include cinchonine, cinchonidine and quinidine.

hope this helped you!

It is not important to learn how to positively deal with stress, just that you deal with it in general.A. TrueB. False

Answers

Answer:

False

Explanation:

It is incredibly important to learn how to positively deal with stress

Answer:

False

Explanation:

It is quite important to learn how to deal with stress as if you don't the stress can increase

See what you already know about aerobic exercise. Which statement do you think is true? Aerobic exercise does not require a warm-up and a cool-down. Aerobic exercise involves large muscle groups. Aerobic exercise requires muscles to work hard quickly. An example of aerobic exercise is running a 100-yard dash.

Answers

Answer:

Aerobic exercise involves large muscle groups

Explanation:

A 15 year old female patient is 5 feet tall and weighs 85 lbs. you suspect anorexia and know that the best initial approach is to

Answers

Answer:

force her to eat because she is lack of food

Routine checks for microalbuminuria help to determine whether diabetes is affecting the eyes.

Answers

Answer:

you have diabetis

Explanation:

Which of the following are an advantage of using an elliptical machine instead of a treadmill? (Select all that apply.) An elliptical machine can provide a non-weight-bearing workout compared to a treadmill. An elliptical machine can provide both an upper and lower body workout. An elliptical machine can provide a higher impact workout than a treadmill. An elliptical machine can provide a lower impact workout than a treadmill.

Answers

Answer:

The answers:

An elliptical machine can provide a lower impact workout than a treadmill.

An elliptical machine can provide both an upper and lower body workout.

Are correct

Explanation:

I just took a test and it had the same question and I got these right.

An elliptical machine can provide a lower impact workout than a treadmill. An elliptical machine can provide both an upper and lower body workout. So the correct options are B and D.

What are elliptical machines?

Elliptical machines or elliptical trainers or cross trainers have widely used equipment for exercise. It is a stationary machine like a treadmill used to perform workouts like walking, running, stair climbing etc.

This type of machine does not put too much pressure on the joints and does not impact the injuries. Thus this machine is used by people who have some kind of joint problems or injury.

The elliptical trainers can help in performing a non-impact workout which is cardiovascular in nature. It can be of low intensity or high intensity depending on the speed of exercise and preference of resistance set by the user.

They are invented by Precor and entered the market in 1990. They help in the workout of both the upper and lower body and provide a lower impact than a treadmill.

Therefore the correct options are B and D.

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A 32-year-old man is admitted to the ED after taking an overdose of a tricyclic antidepressant drug. He's unconscious and breathing at a rate of 5 to 6 breaths/minute. His ABG values on room air are as follows:
pH, 7.25
PaCO2, 61 mm Hg
PaO2, 74 mm Hg
HCO3-, 26 mEq/liter
SaO2, 89%
Determine the cause (s) of the acid-base disorder:
1. Disease, Disorder or Drug
2. (vital) Signs and Symptoms
3. CAUSE of abnormal CO2 OR HCO3 levels
4. Abnormal CO2 OR HCO3 levels
5. A/B Disorder

Answers

Answer:

yes too the no no no no no

Explanation:

1. Give some examples of things you should not put down the garbage disposal.

2. How often should you turn the garbage disposal on? Explain what you should do before turning on the
garbage disposal.

3. How do you avoid a steam burn when removing lids from hot pots? Can you get a steam burn from
products cooked in the microwave?

4. Why should you make sure loose long sleeves are not worn when using the stove?

5. True or False: Snapping of dish towels in the kitchen is fun and acceptable. Explain your answer.

6. True or False: Sitting on counters, tables, and desks are acceptable. Explain your answer.

7. True or False: Sharp knives are handed to others with the blade pointing towards you. Explain your
answer

8. True or False: Place hot pans in the dishwater to clean as soon as possible. Explain your answer.

9. true or false : a good place to pour grease is down the sink. explain your answer

Answers

Answer:

1. trash

animal bones

fruits pit

egg shells

onion layers

2. make sure that the disposal switch is in the OFF position

gently press the red button to reset garbage disposal

turn on a cold stream of water and then the disposal switch to ON position, it now turns on again

What year was the constitutional convention held for the organization that would become HOSA

Answers

The answer is 1976

Explanation:

The HOSA is a student organization that has the purpose of supporting students that are part of health science careers or are interested in beginning a career in this industry. In terms of history, this organization was founded and defined in the constitutional convention of 1976, which took part in Texas. Moreover, during this convention, the organization changed its original name AHOESO by HOSA (Health Occupations Students of America) and defined its purpose. Aso, this organization expanded since its foundation and now is known as Future Health Professionals.

Formidable definition

Answers

Answer:

Something that is formidable inspires fear and/or respect through being aggressive, powerfu, or intense

Explanation:

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