how does the sympathetic nervous system prepare the body for an emergency?

Answers

Answer 1

Answer:

it sends signals from your brain , waring you before your body

shuts down tell you if you are hot or cold or if you are sore and need aid.it will send a signal of pain

Explanation:


Related Questions

Select the correct answer.
How often do you need a tetanus immunization in order to maintain immunity?
ОА.
One time
OB.
Childhood immunizations only (three doses)
C.
Every two years
D.
Every 7-10 years
Reset
Next

Answers

Answer: D- Every 7-10 years

Explanation:

According to the CDC you should get a teatanus shot every 7 to 10 years in order to maintain immunity.

i have a week to study when should i start now ? For *finals*​

Answers

Answer:

I think you should start now because finals are very important and if you don't want to fail you should start looking at notes and reviewing.

Explanation:

I think you should start now, the more time the better

List the basic ingredients for baking and explain their roles​

Answers

Answer:

What are the basic ingredients in baking and their functions?

The Science Behind Common Baking Ingredients

Flour Provides the Recipe Foundation.

Fat Holds it All Together.

Sugar Is Sweet and Helps Tenderize.

Eggs Add Texture.

Liquids Add Leavening and Tenderness.

Salt Adds Flavor and Weight.

Leavening Agents Baking Soda and Baking Powder.

Explanation:

Pangulong Manuel Luis Quezon at Pangala 1. Saan ipinanganak si Dr. Jose P. Laurel? d. Baguio a. Batangas b. Bulacan C. Bicol



2. Kailan siya isinilang? d. Marso 9,1 a. Marso 9, 1991 b. Marso 9, 1881 C. Marso 9, 1981

3. Ano ang unang tungkulin ni Dr. Jose P. Laurel bago siya naging pangul bansa? a. Senador b. Kalihim C. Mayor d. Gobernada

4. Aling bansa sakop ang Pilipinas noong naging pangulo siya? a. Amerika b. Espanya c. Hapon d. Tsina


5. Ano ang pinakamalaking pagsubok niya bilang pangulo ng bansa sa panahon Hapon? a. Masayang makasama ang mga Hapon. c. Mahirap magpasya bilang pinun b. Magaan makausap ang mga Hapon. d. Hindi magkaintindihan dahil sa wika​

Answers

hello all I'm saying is that you are interested please let me know if you have any questions or concerns about the

Short notes on control of pollutants.✌️✌️​

Answers

Answer:

pollution control, in environmental engineering, any of a variety of means employed to limit damage done to the environment by the discharge of harmful substances and energies. Specific means of pollution control might include refuse disposal systems such as sanitary landfills, emission control systems for automobiles, sedimentation tanks in sewerage systems, the electrostatic precipitation of impurities from industrial gas, or the practice of recycling. For full treatment of major areas of pollution control, see air pollution control, wastewater treatment, solid-waste management, and hazardous-waste management.

Conservationists survey the water quality in a mine water-filtration pond in Somerset Count, Penn., U.S.

pollution control

See all media

Related Topics: wastewater treatment solid-waste management air pollution control hazardous-waste management emissions trading

Next to the conservation of species from the loss of biological diversity, the control of pollution is the conservation problem of greatest magnitude; it might even be argued that pollution control is more urgent and important. Ultimately, the control of pollution involves a number of social decisions: 1) not to allow the escape into the environment of substances or forms of energy that are harmful to life, 2) to contain and recycle those substances that could be harmful if released into the environment in excessive quantities, and 3) not to release into the environment substances that persist and are toxic to living things. The knowledge and technology needed to put these decisions to work are now available. Pollution control does not mean an abandonment of existing productive human activities but their reordering so as to guarantee that their side effects do not outweigh their advantages.

However, for economic reasons, none of these measures is applied universally, and political and social pressures have not yet forced their application. Developing countries have expressed fear that excessive concern over pollution could impede their economic development—and indeed some of these countries have become sanctuaries for industries that find it less expensive to operate there than in areas with more rigorous standards. It is apparent that pollution control, regardless of the advanced state of its technology, will become a reality only when people demand it and only when nations are willing to agree on appropriate international standards.

Jerry A. Nathanson

Learn More in these related Britannica articles:

United Kingdom

United Kingdom: Urban settlement

…of air, water, and noise pollution have attracted much concern in the United Kingdom. Clean-air legislation...…

Mycobacterium tuberculosis

bacteria: Distribution in nature

Also, sewage treatment is necessary to prevent the release of pathogenic bacteria and viruses from wastewater...…

oil refinery

petroleum refining: Environmental concerns

…of the impact of industrial pollution on the environment, however, the petroleum-refining industry was...…

what happens to your body when you die?

Answers

Answer: 24-72 hours after death — the internal organs decompose. 3-5 days after death — the body starts to bloat and blood-containing foam leaks from the mouth and nose. 8-10 days after death — the body turns from green to red as the blood decomposes and the organs in the abdomen accumulate gas.

Explanation: What happens to our bodies after we die isn’t a mystery, even if we may want it to be. If you want to confront the physical changes that take place, read on.

The first visible change to the body—occurring 15 to 20 minutes after death—is pallor mortis, in which the body begins to pale. Pallor mortis occurs because blood stops moving through the capillaries, the smallest of the body’s blood vessels. This process is identical for all people, but it’s less immediately apparent on people with darker skin.

Meanwhile, the body cools, decreasing in temperature about 1.5 °F (0.84 °C) per hour. But even when the body is cold, it’s still full of life. (Scientists liken a decaying body to an ecosystem.) Autolysis, which begins the process of decomposition, is also called “self-digestion”: enzymes begin to digest the membranes of oxygen-deprived cells. Damaged blood cells pour out of their broken vessels in a rush of movement. When they settle in the capillaries and other small blood vessels, they trigger discoloration on the skin’s surface. Though this discoloration (including a purplish blue hue and reddish spots) begins to set in about an hour after death, it usually isn’t visible until a few hours later.

Changes like those are almost infinite after death. When the body is alive, filaments consisting mainly of the proteins actin and myosin interact, binding with or releasing from one another to contract or relax muscles. That makes body movement possible. In death, chemical bridges gradually form between the actin and the myocin, so the muscles contract and stay that way till the bridges break down. This stiffness, known as rigor mortis, occurs about two to six hours after death. Rigor mortis adds to the difficulty of performing an autopsy or preparing a body for a funeral, as the body loses the flexibility it had during life. “It might take a little bit of force to break [the rigor mortis] up,” mortician Holly Williams explained in an interview with BBC Future. “Usually, the fresher a body is, the easier it is for me to work on.”

Among the living things in the human body are bacteria. While the body is alive, they are concentrated in the gut but are mostly kept out of other internal organs by the immune system. After death, though, these bacteria are free to “feed” on the whole body. First they digest the intestines and nearby tissue. Then they expand their reach, entering the capillaries and making their way into the heart and brain to feast. One study, by forensic scientist Gulnaz Javan and others, suggested that it takes bacteria 58 hours to spread to the liver, spleen, heart, and brain.

That stage of decomposition, called putrefaction, may be fully realized only after several days. The breakdown of carbohydrates, proteins, and other compounds in the body, caused largely by bacteria and by insect larvae, produces gases that swell the abdomen and eventually break the skin, which draws other insects to the feast. Decomposition takes time. How much time may depend on such factors as the cause of death, the environmental conditions, or even the clothing on the body. Decomposition is “a continuous process,” explained forensic scientist M. Lee Goff to Medical News Today, “beginning at the point of death and ending when the body has been reduced to a skeleton.”

To slow that arguably gruesome process, humans have devised various practices for preserving the body. A well-preserved body has long been a chief mortuary concern, especially when it will be displayed during a period of mourning. (After U.S. President Abraham Lincoln was assassinated, his body was taken on a train ride through seven states so citizens could view it, some waiting up to five hours for the honor.) Embalming is one way of preserving a body after death. A wide variety of substances—including vinegar, wine, brandy, and honey—have been used to “pickle” corpses and thus delay putrefaction. In the modern procedure of embalming, blood is drained from the veins, and another fluid, usually based on a solution of formaldehyde in water, is injected into a major artery. Cavity fluid is also removed and replaced with a preservative. Though this version of embalming isn’t permanent, it serves its purpose—giving the body a lifelike appearance in the days after death when it will be viewed by mourners.

Whether you choose to be embalmed in honey, embalmed the modern way, or not embalmed at all, you don’t have to worry too much about decomposition sneaking up on you. Chances are, your body isn’t going from flesh to bone anytime soon.

Srry for the long explanation-

3. List five reasons that workers' compensation laws were
developed.
a.
b.
C.
d.
e.

Answers

The labor compensation laws are intended to protect workers who may encounter injuries in the course of duty.

Labor compensation laws are those laws that are enacted in order to protect workers who encounter accidents that lead to disability or injury in the course of their jobs.

The reasons for these labor compensation laws are;

To ensure that any injured or ill worker receives the best medical attention so that he/she can speedily return to work.To make sure that the injured worker still has an income while nursing the injuryTo ensure that employers are ultimately involved in the rehabilitation of injured employeesTo provide a legal framework upon which employees can make claims to benefitsTo make employers more responsible towards their employees.

Learn more: https://brainly.com/question/7274469

A person unable to leave home for normal activities is considered

Answers

They are considered home bound

If a duck were to die before giving birth, what would happen to the duckling being born?

Answers

Answer:

well first off i think the duckling would not know what to do because they dot see their mother or parents, i think the duckling will just have to live is own life from now on...

Explanation:

hope this helps i guess...

The traits of a good leader are easily acquired.
Please select the best answer from the choices provided.
ОТ
OF

Answers

Answer:

F. False

Explanation:

If we are talking about for all people then false. Some people have to work at not being a ball hog, or knowing when to take charge.

Answer:

false

Explanation:

edge

PLEASE HELP
___________________ are the best way to find real change, especially when it comes to making your hamstring (and all your other muscles) more flexible.

A.
Humor and friendship

B.
Constant practice and lots of patience

C.
Rigor and discipline

D.
Flexibility and style

Answers

Answer:  i feel like the answer should be B

Explanation: the rest of the answers don't make sense why should you that to use them for real change.? Meanwhile, B  if you constantly practice stretching you will be more flexible if you want to be more flexible you have to do the thing in the picture.

Como lidian los adolescentes con algún tipo de tra torno o depresión? Este también porfaaaaaa

Answers

They talk to someone they trust

what word describes having the ability to make decisions for yourself?

Answers

Answer:

Decisiveness.

Explanation:

The ability to make decisions quickly and effectively.

What equipment is generally used to make lyophilized medications suitable for administering to the patient? a) Test tubes or sterile ampules O b) Petri dishes and sterile droppers c) Sterile syringes or graduated cylinders d) Measuring cups and clean, warm water

Answers

Answer: b) Petri dishes and sterile droppers is generally used to make lyophilized medications suitable for administering to the patient.

Explanation:

Jackson and Ramone are identical twin boys. Jackson really enjoys and excels at playing basketball, and Ramone is more inclined toward academics.

According to advocates of the nurture theory, which statement is most likely true in this scenario?


A. Jackson and Ramone have been largely influenced by hereditary factors.


B. Jackson and Ramone have been largely influenced by their social environment.


C. Jackson and Ramone have been largely influenced by their genetic makeup.


D. Jackson and Ramone have been largely influenced by their nature.

Answers

Answer:

B. Social environment

Explanation:

It's like when you hang out with people who likes to draw so you end up having drawing as a hobby (example).

Basically, depending on who you're surrounded with, you will end up influenced with or without you noticing it.

The statement most likely true is that B.Jackson and Ramone have been largely influenced by their social environment.

What are hereditary factors?

Mendel did not recognize approximately genes or discover genes, however, he did speculate that there were 2 elements for each primary trait and that 1 issue became inherited from every parent. We now know that Mendel's inheritance factors are genes, or extra in particular alleles of the same gene.

Inherit bodily traits which include the color of your hair and eyes, the shape of your nostril and ears, in addition to your body type and length. we also inherit simple highbrow abilities as well as tendencies closer to unique diseases.

Learn more about hereditary factors here: https://brainly.com/question/3783677

#SP2

The nerves of the peripheral nervous system connect the central nervous system to
of
Select one:
A smooth muscle tissue
estion
B. sensory organs
C. glandular secretion
D. arterial blood pressure

Answers

The answer would is B. Sensory Organs

why Preparing food menu is important?

Answers

so people know what too eat like you want to go to wendys and just see no menu

Explain healthcare management theory.

Answers

Explanation:

Healthcare management theory evolves out of more general theories of management that govern the effective use of human and material resources and applies them in a healthcare setting.Reaching this goal requires an understanding of the concepts of management and leadership.

True or False. A tooth that is broken can present a choking hazard.
Ο Α.
True
OB.
False
Reset
Next

Answers

Answer:

true

Explanation:

this can accidentaly be swallowed

Answer:

false because it's simple

Why do drug companies advertise a prescription drug to consumers?

Answers

Answer: because its designed to provide scientifically accurate information to patients so that they are better informed about their healthcare and treatment options.

Explanation:

How do you use a toilet? Explain with details if possible.

Answers

Explanation:

Enter the bathroom.

Close the bathroom door.

Pull down clothing.

Sit on the toilet.

Use the toilet.

Get toilet tissue/or water

Wipe with tissue./ or water

Throw tissue in the toilet.

and your done

Answer:

do a dance then sit on toilet and sing

What’s the chain of infection?

Answers

Answer:

the infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host.

What are achievements that may take periods of years or Even a lifetime to Accomplish

Answers

Building/Growing a family

Use the drop-down menus to select the correct answers.


Gametes are specialized



.

Gametes create the new genetic material for
.

Female gametes are called



.

Male gametes are called



.

Answers

The male gametes are called sperm and the female gametes are called eggs. Human gametes are haploid , which means that each egg or sperm contains 23 chromosomes . When an egg and a sperm cell fuse, they create a zygote that is diploid and has 46 chromosomes.

The member of the rehabilitation team who assesses a patient nutritional needs and designed a dietary schedule for the patient is the

Answers

99 equals o plus hydrogen peroxide math

Answer:

What can we conclude from this graph?

Increasing temperature increases solubility for all three substances.

Increasing volume increases solubility for all three substances.

Decreasing temperature increased the solubility for all three substances.

With increasing temperature, Substance 3 decreases in solubility while Substance 1 increases in solubility.

Explanation:

How long does sugar stay in your body Ik for people with diabetes its bout 2 hour. but how long for people without diabetes??

Answers

Answer:

they will take some many years lk 2-10years and continuos

What is diabetic insipidus

Answers

Answer:

means passing lots of insipid or 'tasteless' urine

how politics have changed about smoking in public places

Answers

Explanation:

There is now general agreement that in order to substantially reduce smoking rates, governments need to adopt a comprehensive approach to tobacco control. This should include a range of measures, notably: a total ban on tobacco advertising and promotion; restrictions on smoking in public places and in the workplace; sustained increases in tobacco taxation combined with measures to curb smuggling; large, bold health warnings on tobacco products; smoking cessation and health education campaigns; and the regulation of tobacco to standards agreed by the health community rather than those set by the tobacco industry. While legislation is to be favoured over voluntary controls, the key to the successful implementation of these measures is winning public support and ensuring proper enforcement. Given the enormous burden that smoking places on health services, governments in developed nations have generally responded by introducing a range of tobacco control measures. However, the picture is far from uniform and some of the best examples of strong, government-led action have occurred in less developed nations. Governments can learn much from these countries and, by supporting the impending global treaty on tobacco control, can help to reduce the smoking-related diseases and deaths of the future.

Relationship body parts to movement

Answers

Answer i would say eye movement and leg movement sorry if this didnt answer your question  

Explanation:

6
What two regions of the body are represented in blue in the diagram below?
It’s in the pic

Answers

Answer:

D

Explanation:

Trust me bro

Answer:upper and lower extremities

Explanation: upper and lower extremities

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Please answer all questions if you do I mark you What is the y-intercept of a line that has a Slope of 3 and passes through point (-1, -7)Answers;A. -10B. -4C. 3D. 7 Meanwhile, plants are absorbing_(H2O) through their roots and storing it within their cells At a salad bar, the cost per ounce is $0.85, and the container costs $0.25. Which function represents the total cost of a salad weighing w ounces, and what is the total cost, C, of a salad weighing 8 ounces? What is the distance traveled by the elevator between 8 s and 24 s?m Question 3 of 10Find tan 0 1.3.1 Project - Semester 1 Honors Biology Project, Part 1 (Project) PLEASE DONT KNOW WHAT IT TOPICS IT MEANS TO CHOOSE FOR THIS PROJECT Question 7 of 10One way your family can be a positive influence on your mental andemotional health is by helping youA. binge drinkB. understand how to respect othersC. spend most of your time on social mediaD. avoid making new friendsSUBMITA,b,c, or d How long is a probationary license probationary for? 4. Marcia consumes 8.4 X 10.J (2000 food calories) of energy per day while maintaining a constant weight.What is the average power she produces in a day? 97 Watts What is the equation of the line that passes through the point (2,-2) and has a slope of -1/2? calculate the mass of 1 molecule of water and 100 molecules of glucose He was a money man. He was a banker and he controlled the world of finance in America.Who was he?John D. RockefellerAndrew CarnegieJ. P. Morgan y^ 7x^3 zx^1y^7 z^4 simplified A 22 = 2A 30pls if z=3+i/3-i find the value of 1/z and z+1/z How/ why does weather "happen," on Earth? A horticulturalist wants to produce geraniums with specific characteristics.She knows that the trait of red flowers is governed by the allele R (RR and Rr) and the trait of white flowers is governed by the allele r(rr).The horticulturalist crosses two geraniums from the F1 generation.Look at the Punnett square to see this cross. RrRRRRrrRrrrWhich ratio of red-to-white flowering plants would she expect to see in the phenotypes of the F2 generation?all red3 red : 1 white1 red : 3 white2 red : 2 white where to put the comma in the scentence 1) WET SURPRISE A water balloon is launched off of a patio. The path of the waterballoon can be modeled by h(t) = -6t2 + 13t + 5, where h(t) is the balloon's height in feet and t is the time in seconds after the balloon is launched.a. How long will it take for the balloon to splat on the ground?