when a surgeon is operating on a bone, great care is taken to preserve the periosteum. why is it important to bone healing to take care of this delicate structure

Answers

Answer 1

Answer with Explanation:

It is important to take good care of "periosteum" when operating a bone because this membrane is very thin and it consists of the "osteoblast cells," which can be found in the inner layer. These cells aid in the recovery and repair of fractures in bone. This is the reason why even after falling from the tree and sustaining a fracture, a child has the ability to recover his bone injury in time. However, it takes a little longer for the bone to regenerate when it comes to older people. On the other hand, its outer layer is responsible for the blood supply in the bones.


Related Questions

Can someone help me with culinary please?

Answers

Answer: Sure,  

Explanation:

"Culinary arts, in which culinary means "related to cooking", are the cuisine arts of food preparation, cooking, and presentation of food, usually in the form of meals."

Mastering the culinary arts is a skill that could take you wherever you want to go. Top quality chefs are in high demand around the world. It's the perfect career for those who demand perfection of themselves and those who take pleasure in providing the highest quality service and culinary creativity to their clients. As you consider your career options, be sure to take into account 10 benefits that are cooking up in the kitchen.

:)

The 200m does not start in a straight line. what is this type of start called??

Answers

Answer:

What individual event sprints a full lap

Explanation:

Which statement is true?

Bronchitis can result in hoarseness.
Cystic fibrosis is a genetic disorder that causes thick mucus secretions.
Asthma causes a loss of appetite and weight.
Pneumonia is an inflammation of the lungs that is caused only by bacteria.

Answers

Answer:

Cystic fibrosis is a genetic disorder that causes thick mucus secretions

Explanation:

You can only inherit cystic fibrosis from your parents you, can't contract it from someone else. Cystic fibrosis causes thick mucus secretions in the lungs and could require surgery to remove them.

Answer:

B

Explanation:

Can any one help me

Answers

Answer:

b

Explanation:

Answer:

B

Explanation:

Which statement about detoxification is true? Most people are able to make lasting changes after detoxification. It is only the first step in treatment. It is rarely needed for successful treatment. It usually occurs outside of a formal treatment setting.

Answers

Answer: It is only the first step in treatment.

Explanation:

When it comes to treating addiction as well as some other medical ailments, detoxification is the first step in treatment. The body needs to shed the drugs in the system and the effects these drugs bring along with them as well.

Detoxification alone will not lead to lasting changes being made so option A is wrong. Detoxification is always needed for a successful treatment so option C is wrong. Option D is wrong as well because detoxification occurs within a formal treatment setting s well.

What is a fracture? What are the symptoms and treatments? What are the four common types of fractures?

Answers

Answer:

Question 1.: A fracture is a broken bone. It can range from a thin crack to a complete break. Bone can fracture crosswise, lengthwise, in several places, or into many pieces

Question 2.: The main symptom is pain. There may also be loss of functionality depending on the area affected. Also, bleeding, bruising, limping, loss of height, physical deformity, swelling, or tenderness.

Question 3.: Greenstick - Incomplete fracture. ...

Transverse - The break is in a straight line across the bone.

Spiral - The break spirals around the bone; common in a twisting injury.

Oblique - Diagonal break across the bone.

Compression - The bone is crushed, causing the broken bone to be wider or flatter in appearance.

Explanation:

Cocaine users experience something called a "Come Down" after the drug has worn off. Select all the possible effects of this come down on the user.


Feeling of Joy

Depression

Anxiety/Panic Attacks

Hunger

Hallucinations

Loss of Sleep

Answers

loss of sleep and hunger
A is the correct answer

What is the main difference between health science workers and health care workers?
Health science workers are more likely to improve the lives of patients.
Health care workers are more likely to work in behind-the-scenes jobs.
Health care workers are more likely to study health science in school.
Health science workers are more likely to conduct academic research.

Answers

Answer:

Health science workers are more likely to conduct academic research

Explanation:

Answer:

D

Explanation:

E2021

confusion and nausea but no pain what drug

Answers

Answer:Depressants

Explanation:

Which of the following statements is FALSE?
A.
Muscular strength is more important than muscular endurance.
B.
Muscular strength is your muscles' ability to exert force against resistance.
C.
Muscular endurance is your muscles' ability to continue performing without fatigue.
D.
The more muscular endurance you have the more repetitions you can do.

Answers

It’s either a or b. I think it’s b because muscular strength should be less important then muscle endurance since with better endurance you can do more like more reps but it’s either a or b

Environmental health science is concerned with agent, host, and environmental factors in disease (the epidemiologic triangle). Which statement is true about the triangle?
A. Agent factors can include particles, toxic chemicals, and pesticides.
B. The environment is the domain in which disease-causing agents may exist.
C. The host is the person who affords lodgment of an infectious agent.
D. Disease causality includes three major factors: agent, host, and environment.
E. All of these are correct.

Answers

Answer:

The correct answer is E.

Explanation:

Environmental Health Science is focused on the connection between the natural environment and human health, it refers to the area of ​​science that studies how the environment and the environmental conditions in which we live affect human health and diseases.

A. Agent factors can include particles, toxic chemicals, and pesticides.

Agents are microbes, chemicals, or physical causes of illness or injury, such as: Viruses, Bacteria, Radiation, Chemicals, Physical hazards.

B. The environment is the domain in which disease-causing agents may exist.

Environments are the environments through which the agent must move to reach the host. For example:  Air, Water, Food, Wastewater.

C. The host is the person who affords lodgment of an infectious agent.

Hosts are people and animals that contract the disease, such as: Children, Neighbors, Pets, Ourselves.

D. Disease causality includes three major factors: agent, host, and environment.

Diseases need three ingredients to spread: Agent, Host, Environment. These ingredients are the disease-causing triad. Diseases need all three to spread.

The minimum amount of stimuli that can be detected by one of your senses, such as faintest of smells humans can detect is called the
a) extrasensory perception
b) sensory receptor
c) adaptation syndrome
d) absolute threshold

Answers

Answer:

The minimum amount of stimuli that can be perceived by the senses is called the absolute threshold (option d).

Explanation:

Absolute threshold implies the capacity of a sensory receptor to perceive very small stimuli and marks the beginning of the perception of a specific sense. This means that any stimulus whose intensity is less than the absolute threshold will not be perceived.

The capacity to perceive stimuli is individual, and for each person the absolute threshold is different, which is why there are people with a better sense of smell or a greater capacity to differentiate flavors. Repeated stimuli can cause the absolute threshold to increase, decreasing the capacity to perceive very small stimuli.

the other options are not correct because:

    a. Extrasensory perception is an unproven phenomenon that involves perceiving stimuli by senses other than the five already known.

    b. A sensory receptor is a structure capable of detecting stimuli and converting them into nerve impulses.

    c. The adaptation syndrome is more linked to stress and the presence of stressors.

HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer: Because they are serious problems in your body.

Explanation:

because all of those can harm your health and body.

• How do diet and exercise affect muscle size?​

Answers

Answer:

Resistance exercise affects muscles by increasing the formation of myofibrils, thereby increasing the thickness of muscle fibers

Explanation:

This added structure causes hypertrophy, or the enlargement of muscles, exemplified by the large skeletal muscles seen in body builders and other athletes.

To make gains you have to have the right nutrients in your body to construct muscle. This means that what you eat, and how much, is essential in making muscle gains. Lifting and doing strength training without adequate nutrition, especially without enough protein, can actually lead to loss of muscle tissue.

Muscle tone referring to the activity of the muscle, not toned muscles in the traditional sense decreases and the interstitial fluid and blood pumped into the muscles during the workout disperses, causing your muscles to appear smaller. But again, it takes a long time for you to actually lose muscle size.

Candace opened an email from a person she didn't know and clicked on a pop-up in the email that installed a virus on her computer. How can Candace solve this problem?

Answers

Answer:

Run a scan using anti virus software.

If you use that it will scan for viruses and delete them.When they are deleted your computer will not have any viruses, and buying a new computer is more expensive then using anti virus software. Windows computer have that installed automaticall and every once in a while it will scan for viruses.

Hope this helps (:

cluster of air sacs in lungs are called ( )
nucleus
bronchi
bronchioles
Air spaces​

Answers

Answer:

Your airways branch into networks of tiny tubes (bronchioles) that dead-end into clusters of air sacs called alveoli. These air sacs make up most of your lung tissue.

Explanation:

......need thanks.....

Mucus membrames are
A.
The soft, skin-like lining of your nose, mouth, and lungs
B.
A type of non-specific immunity
C.
A form of physical barriers
D.
All of the above

Answers

Answer:d all of the above

Explanation:

git it right on the test

Can a person be exposed to HIV by hugging or shaking hands with an infected person? A. yes, because the virus can be transmitted through sweat B. no, because none of the bodily fluids that carry the virus are on the surface of the skin C. no, not if the skin is completely covered D. yes, so you can't ever be too safe

Answers

No, a person cannot be exposed to HIV by hugging or shaking hands with an infected person because none of the bodily fluids that carry the virus are on the surface of the skin.

HIV:

HIV, meaning human immunodeficiency virus, is a virus that causes a disease called acquired immunodeficiency syndrome (AIDS).

HIV, like every other virus requires the living host to be functional and replicate. However, it is only carried in the fluid (blood) of the host.

This means that HIV cannot be contracted superficially without fluid contact.

Learn more about HIV at: https://brainly.com/question/25534600

Answer:

b

Explanation:

Question 3 (1 point)
Which of the following helps different groups responsible for public health to cooperate with each other?

Question 3 options:

Both of the other answers are correct.


Involving people from different organizations on an investigation team.


Reporting lab test results to a doctor as well as to a public health office.

Answers

Answer:

option no 3 is the correct answer

explain the social economic and environmental factor affecting mortality rate​

Answers

Answer:

Social and economic factors, such as income, education, employment, community safety, and social supports can significantly affect how well and how long we live. These factors affect our ability to make healthy choices, afford medical care and housing, manage stress, and more.

The factors affecting death are age, sex, diseases, heredity, nutritional level, health facility and services and health education. Three of them are described below: Age: Mortality rates are different in different age group. Mortality is high among children and old people but it is low among youths.

select all that apply Which of the following is an oil?

butter
mayo
olive oil
steak
oranges

Answers

Él aceite de oliva,ya que esta hecho de aceite

What's the main reason that many hospitals are moving away from the free-standing model and becoming part of a larger network?

Doctors have access to more patients.

It cuts costs for the organization.

It's more convenient for patients.

none of the above

Answers

Answer:

It cuts costs for the organization.

Explanation:


What is regression and how does it relate to toilet training ?

Answers

Answer:

Like 'age regression' ?

Explanation:

Describe how acids and bases work in our bodies?

Answers

Most enzymes can do their job only at certain level of acidity..cell secret acids and bases to maintain their proper pH for enzymes to do their work.. acids and bases are working at our digestive system

What is the target heart rate? How do you calculate it?

Answers

Answer:

You can calculate your maximum heart rate by subtracting your age from 220. This is the average maximum number of times your heart should beat per minute during exercise.

Explanation:

What does the acronym TADRA stand for

Answers

Answer:

Teenage and Adult Driver Responsibility Act

Explanation:

I don’t really have an explanation for this, but I did this lesson in my class

So I hope it helps you!

Answer:

Teenage and adult driving responsibility act

Explanation:

Pretty sure that's the answer lmk if I'm wrong! Hope this helped.

What does the acronym TADRA stand for?

Answers

Answer:

Teenage and Adult Driver Responsibility Act for georgia

Explanation:

teenage and adult driver responsibility

what’s the answer?
please help can’t find the answer

Answers

i believe the answer is A

I need some help with this

Answers

I think the answer is minerals but I’m not quite sure
The correct answer is Minerals.

A 100-meter sprint is a race using only the straight side of a racetrack. A 400-meter sprint is a race that makes one complete lap around a racetrack. Why are velocity and speed the same for a 100-m sprint but not a 400-m sprint?

Answers

Answer:

it is possible

Explanation:

it is so because velocity and speed differ each other by direction. in a 100 m sprint race ,the person moves in a straight path without changing its direction where as in a 400 m race , the person moves in a lap around the race track and the direction changes as he turns according to the race track.

Answer: In the 100-m sprint, the displacement is 100 meters and the distance is 100 meters. This means speed and velocity are the same for the 100-m sprint. In the 400-m sprint, the distance is 400-m, but the runners stop at the same place they start so the displacement is zero. Zero displacement means zero velocity.

Explanation: thats the exact answer from edge so id recommend to change it a lil :)

Other Questions
You are the captain of your high school basketball team. Your team has been preparing all season for regional championships and they are one week away. You get a call from your mother, in distress, saying that her sister has died unexpectedly. This sister - your aunt - has not been close to the rest of the family and you barely know her. The funeral is on the same day as your regional championships and the events are four hours apart by car and you do not have a driver's license.1. Do you attend the funeral or the basketball game? Why?2. Describe a time when you had to make a similarly challenging decision.3. What is your strategy for managing conflicting demands in your life? How did you develop this strategy? (HELP ME PLEASE) In a triangle that two of its sides are worth 8 cm and 10 cm, the possible values of the third side are: Why should you examine job roles before deciding on a pathway in career inhealth science?A. So that you can decide between two or more careersB. So that you can see what you know alreadyC. So that you can remain organizedD. So that you can determine skills and education requirements you'llneed to acquireThe correct answer is D (comment this and Ill mark it Brainliest) Help (25 pts)What are the functions of art forms from ancient arts up to medieval arts?Thank you. Match each painting with the correct art movement. Woman with a Guitar by Georges Braque ? Impressionism Luncheon of the Boating Party by Auguste Renoir 2 Cubism The Massacre at Chios by Eugne Delacroix 2 Romanticism Calculate the molecular mass of the following mass of the following chemical compound C6H12O624 G/mol 180 gmol 155 g/mol19 g/mol Why is taxonomy important? Taxonomy allows scientists to analyze DNA and RNA sequences. Taxonomy allows a better understanding of relationships among species. Taxonomy allows the manipulation of genes for medical purposes. Taxonomy allows scientists to use both common names and domains of life. What roles do fate/ free will play in our everyday lives??NOTE YOUR ANSWER MUST BE AT LEAST ONE PARAGRAPH Laura checked her outdoor thermometer and noticed that the temperature rose from 31 degrees in the morning to 45 degrees in the afternoon. What is the approximate percent increase for the day so far?A. The percent increase is approximately 31%.B. The percent increase is approximately 45%.C. The percent increase is approximately 68%.D. The percent increase is approximately 82%. Calculate Hrxn for the following reaction:CH4(g)+4Cl2(g)CCl4(g)+4HCl(g)Use the following reactions and given Hs.C(s)+2H2(g)CH4(g)H=74.6kJC(s)+2Cl2(g)CCl4(g)H=95.7kJH2(g)+Cl2(g)2HCl(g)H=184.6kJ what does "and" mean in maths? In Austin, Texas, 8 bats ate 40 grams of insects in one night. At this rate, how many grams of insects could 64 bats eat in one night? PLEASE HELP!!!!! And thanks in advance5. Which two body systems work together to bring oxygen into the body's cellsand take carbon dioxide away?A. Nervous and endocrineB. Respiratory and digestiveC. Respiratory and circulatoryD. Muscular and skeletal modern parents are not trying in parenting please help debate dont stealy points A horse trots away from its trainer in a straight line, moving away 8m away in 8.0s it then turns abruptly gallops halfway back in 2.0s what is the magnitude of the horses average velocity for the entire trip Which refers to the ratio of output work to input work of a machine expressed as a percent?total workwattageefficiencypower Explain why different mating systems exist. What did nobles agree to give up as revolutionary groups took over Paris? Choose one item to purchase. What is the greatest number of that item you can buy with a $10 bill and still receive change? How much change will you receive ? Explain. How can the power of judicial review be overturned?Congress can pass a new law.The president can veto the ruling of the Supreme CourtCongress can impeach the Supreme Court Justices none of these;The supreme court does not have the power of judicial review.