8. Allergic reactions occur because:
The digestive system reacts to foods as if they are dangerous invaders and releases antihistamines.
The nervous system reacts to foods as if they are dangerous invaders and releases epinephrine.
The immune system reacts to foods as if they are dangerous invaders and releases histamines.
All of these are true

Answers

Answer 1

Allergic reactions occur because the immune system reacts to foods as if they are dangerous invaders and releases histamines. The third option is the correct one.

What are allergic reactions?

They are reactions that occur when the immune system reacts against seemingly harmless foreign substances, otherwise known as allergens.

The immune system simply sees these substances as invading enemies and attacks them, producing histamine as a result. The histamine produced forces certain allergic symptoms out of individuals.

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Related Questions

Which of the following is the BEST reason to check the weather forecast before going to an outdoor activity?
A. to know if you need to warm up and cool down
B. to know if you need to wear sunscreen
C. to know how you need to dress for the weather conditions
D. to know if you need a bicycle helmet or not

Answers

Answer:

C

Explanation:

C and D, you don't need to know unless you're planning to go to the beach or ride your bicycle.

Answer: C

Explanation: A has immature wording, B is only for if it is sunny, and D is only if you are going to bicycle. C is the most flexible for anything that comes after it, because you always need to know how to dress based on the weather.

Say i124q fast
at least 20 characters to get a great answer.

Answers

Loll So do I :)

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WHAT IS THE MOST COMMON CAUSE OF HOUSE FIRES?

A. FAULTY WIRING
B. ARSON
C. SMOKING
D. COOKING

Answers

Answer:

D

Explanation:

hope this helps

may i get braineist pls?????????????

The answer is D. I had this question!

Question # 4
Multiple Choice

In geriatrics, why is it MOST important not to be too focused on one aspect of care?

There may not be a good chance for a recovery.
The family may not want to focus on the illness.
The patient may want to talk about other things.
The patient may have multiple medical problems.

Answers

#4: the patient may have multiple medical problems.

Successful marriages have all of the following characteristics EXCEPT:
A.
good communication
B.
good debating skills
C.
shared values and interests
D.
commitment

Answers

ITS BBBBBBBBBBBBBB BBBBBBB
Bbbbbbbbbbb is the answer

which chemical is used in alcohol.which chemical is used in alcohol ​

Answers

Answer:

No chemical is used!

Alcohol is already an organic compound!

The type of alcohol in the alcoholic drinls we drink is a chemical called ethanol

Some major life events of older adulthood include all of the following EXCEPT:
A.
retirement
B.
health problems
C.
changes in relationships
D.
midlife crisis

Answers

Answer:

I would say D midlife crisis

Explanation:

Answer:

D. midlife crisis

Explanation:

midlife crisis is NOT a major life event for older adulthood people. :)

Which of the following groups is affected by tobacco use?
A.
tobacco users
B.
society
C.
families of tobacco users
D.
all of the above

Answers

Answer:

D.

Explanation:

How does a loan's term, or number of years to repay a loan, affect your monthly payments and amount owed?

Answers

Answer:

In general, the longer your loan term, the more interest you will pay. Loans with shorter terms usually have lower interest costs but higher monthly payments than loans with longer terms.

Explanation:

In terms and conditions, it will create interest to pay for your loan aside from monthly installments.

How loan, affect your monthly payments?

In general, the longer the period of your loan, the more interest you will pay. Shorter-term loans often have lower interest rates but greater monthly payments than longer-term loans.

Longer term lengths result in cheaper monthly payments but greater interest expenses over time. To keep the loan costs low, seek the shortest loan period possible while making monthly payments affordable.

The monthly payment for a loan is calculated using three primary factors: The interest rate, and the loan's term.

Therefore, monthly installments create interest to pay from the amount.

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what causes nose bleeds?

Answers

Answer:

humidity

Explanation:

nose bleeds for me are normally dry and happen when I'm asleep if the room is too dry

The most common cause of nosebleeds is dry air. Dry air can be caused by hot, low-humidity climates or heated indoor air. Both environments cause the nasal membrane (the delicate tissue inside your nose) to dry out and become crusty or cracked and more likely to bleed when rubbed or picked or when blowing your nose. Also colds, blowing with force, drugs. Most are not serious. (I’ve personally never had a nose bleed)

if you cannot resist eating chocolate what part of the brain are you using

Answers

Sugary part search it up

the process of ______________ involves removing all visible soil from surfaces and instruments.

Answers

There are several processes used to explain the removal of dirts or contaminants from surface, but the general name is called Cleaning

Cleaning is an umbrella name that involves the removal of visible soils mater from surfaces, there are other types of cleaning that involves the removal of non-visible matter from surface too e.g sterilisation.

Sterilisation refers to specific action taken to reduce the hazard posed by such contaminants, as opposed to general cleaning.

Learn more about cleaning here:

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Why bring in a long term stressful situation may increase your chance of getting a cold

Answers

It raises catecholamine and suppressor T cells levels

_________________________________________

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if 1 gay makes 37 babies how many babies will 9 gays give?

Answers

Answer:

37×9=333

Explanation:

if you multiply 37×9 you will get 333

The answer is 37*9=333    

how old do you have to be to get a piercing with parental consent?

Answers

With parental consent you can be any age. Without parental consent it is usually 18, in some places it’s 16. Note that it’s ultimately up to the piercer if they are comfortable piercing you at a young age.

santa was having problems with his legs and was unable to walk so he went to the hospital to ask the doctor if he could recommend something for him. what did the doctor give to santa to help him to walk?

Answers

Answer:

A candy cane........?

similarities of cheerdancing and street dance

Answers

Answer/Explanation:

Cheerdancing and street dance both do routines and compete with them. In cheerleading you work on stunts, tumbling, flexibility, and workouts to make you stronger. In dance you work on leaps, flexibility, and combos to learn so you're able to move fluently.

Describe the relevant values, principles or standards that relate to safeguarding

Answers

Answer:Safeguarding and promoting the welfare of children means: Protecting children from maltreatment; Preventing impairment of children's health and development; Ensuring that children are growing up in circumstances consistent with the provision of safe and effective care; and.

Explanation:

how long is bread good for after the expiration date

Answers

Answer:

five to seven days

Explanation:

Adults are less affected by functional fixedness than younger children. Please select the best answer from the choices provided T F.

Answers

Adults being less affected by functional fixedness than younger children is

a True statement.

Functional fixedness is the inability of an individual to discover a thing has

more uses than that which it is commonly used for. Adults are more

developed, exposed and capable of taking risks and trying out new things

than children.

This means that adults will be less affected by the functional fixedness than

children which don't have such level of exposure yet.

Read more on https://brainly.com/question/1345300

Answer: False

Explanation:

3. A(n)______ is someone who travels to new places or does new things. A. explorer B. thrill C. expedition D. research

Answers

Answer:

A.explorer

Explanation:

one that explores especially : a person who travels in search of geographical or scientific information. 2 capitalized : a member of a coed scouting program of the Boy Scouts of America for young people ages 14 to 20 focusing on career awareness.

TIP-We don't really need to know the meanings of these words because you can use the sentence as a Clue.

Clues in the sentence are

Someone                 Someone is a clue because we now know that the answer                

                                 is a noun in which we can cross out the answer choices C                  

                                 and D

With the answer choices C and D crossed out, we have the answer choices A and B.

At this moment we need to know what these words mean.

Explorer is a person that finds a place new

So the asnwer is A

Which is true about ballistic stretching exercises?

They are a good type of stretch for a beginner.

They can increase the risk of injury.

They allow the muscles to adjust and relax.

They can decrease the risk of injury.

Answers

Answer:

They allow the muscles to adjust and relax.

Explanation:

Ballistic stretching is similar to dynamic stretching in that it's movement-based. Instead of moving a body part to the end of its range of motion, however, you attempt to go beyond this range. These stretches often require uncontrolled movements that may result in injury.

ture facts bout it:

Ballistic stretching uses the momentum of a moving body or a limb in an attempt to force it beyond its normal range of motion. This is stretching, or "warming up", by bouncing into (or out of) a stretched position, using the stretched muscles as a spring which pulls you out of the stretched position.

What is the benefits of ballistic stretching?

Ballistic stretching helps to improve flexibility by pushing muscles through a wide range of motions. A pre-workout ballistic stretching session trains the muscles for high impact activity. Hence for physically intensive activities, a quick warm up of ballistic stretches is highly beneficial

Hoped that helped:P

Answer:

They allow the muscles to adjust and relax .

Ballistic stretching is popular among athletes, but is it safe for the average person . This intense stretching method uses bouncing movements to push your body beyond its normal range of motion. Whereas static stretches are performed slowly and gradually, the ballistic method stretches muscles much farther and faster.

Explanation:

Hope this helps !!

During the first two months, a developing baby is call a ?

Answers

it’s referred to as an embryo, then after two months, it can be called a fetus or foetus
*technically, until after two months of the ongoing development*

Which of the following goals is NOT a focus of typical community health promotion efforts? A. Lower prescription costs B. Long-term health C. Disease prevention D. Senior citizen health Please select the best answer from the choices provided. A B C D.

Answers

The goal that is not a focus of typical community health promotion effort is :

( A ) Lower prescription costs

Community health promotion efforts is aimed mainly at creating awareness in the prevention, cure and management of public health especially among the most vulnerable in the society ( senior citizens ).

Community health promotion has a goal of educating the public on the importance and benefits of long term good health, disease prevention and generally well being. While

The lowering of prescription cost of drugs is the responsibility of government agencies, through the provision of subsidized drugs for its citizenry.

Hence we can conclude that The goal that is not a focus of typical community health promotion effort is : Lower prescription costs

Learn more : https://brainly.com/question/11637050

Answer:

( A ) Lower prescription costs

Explanation:

which blood pressure reading would be considered high?

Answers

Answer:

What’s considered an elevated blood pressure reading?

If a reading is between 120-129 systolic and less than 80 diastolic, it’s considered elevated. If you consistently have readings within this range, it means you’re likely to develop high blood pressure unless you make changes to keep your blood pressure under control.

What’s considered a high blood pressure reading?

If your readings are consistently at or above 130 over 80, you have high blood pressure. High blood pressure is often called hypertension in the medical community. High blood pressure may be stage 1 or stage 2, depending on how severe the problem is.

What’s considered a hypertensive crisis reading?

If you have a blood pressure reading above 180 over 120, you may be having a hypertensive crisis, which is a medical emergency. Wait five minutes and retest your blood pressure. If your numbers are still just as high, contact your doctor right away.

Explanation:

so basically you just read it to find out.

Which describes a common cooldown protocol?


light cardio—passive/static stretching—eating and drinkinglight cardio—passive/static stretching—eating and drinking , ,

heavy cardio—active/static stretching—active/dynamic stretchingheavy cardio—active/static stretching—active/dynamic stretching , ,

light cardio—passive/static stretching—passive/dynamic stretchinglight cardio—passive/static stretching—passive/dynamic stretching , ,

light cardio—active/static stretching—eating and drinking

Answers

light cardio—passive/static stretching—eating and drinkinglight cardio—passive/static stretching—eating and drinking  describes a common cooldown protocol

Why is it so vital to complete a cool-down exercise?

A cool-overarching down's goal is to reduce heart and breathing rates, gradually cool body temperature, return muscles to their optimal length-tension relationships, prevent venous pooling of blood in the lower extremities, which can cause dizziness or fainting, and restore physiologic systems close to the heart.

Cold water or ice applied to key places on the body where veins are close to the surface, such as the wrists, neck, chest, and temples, can swiftly reduce the temperature of the blood traveling through these veins. As a result, the body feels colder.

learn more about cooldown protocol

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NO LINKS!!!
Help...

What is TRUE about a child who is inattentive, hyperactive, or impulsive?
A. He or she might have attention deficit/hyperactivity disorder (AD/HD).
B. He or she is a normal, active child.
C. He or she has autism spectrum disorder (ASD).
D. He or she has attention deficit/hyperactivity disorder (AD/HD).

Answers

Answer:

A

Explanation:

Most kids are like that but some are worse and usually those kids have ADHD

Answer: A

Explanation:

Think about the different forms of pollution and write 4 statements regarding how to protect yourself from 4 different sources of pollution.

Answers

Answer:

Water pollution, air pollution, solid waste pollution and noise pollution.

Explanation:

Check daily air pollution forecasts in your area. The color-coded forecasts can let you know when the air is unhealthy in your community. Sources include local radio and TV weather reports, newspapers and online at airnow.gov.

Avoid exercising outdoors when pollution levels are high. When the air is bad, walk indoors in a shopping mall or gym or use an exercise machine. Limit the amount of time your child spends playing outdoors if the air quality is unhealthy.

Always avoid exercising near high-traffic areas. Even when air quality forecasts are green, the vehicles on busy highways can create high pollution levels up to one-third a mile away.

Use less energy in your home. Generating electricity and other sources of energy creates air pollution. By reducing energy use, you can help improve air quality, curb greenhouse gas emissions, encourage energy independence and save money! Check out the U.S. Environmental Protection Agency's easy tips for conserving energy at home.

Encourage your child's school to reduce exposure to school bus emissions. To keep exhaust levels down, schools should not allow school buses to idle outside of their buildings. Many school systems are using the U.S. EPA's Clean School Bus Campaign to clean up these dirty emissions.

Walk, bike or carpool. Combine trips. Use buses, subways, light rail systems, commuter trains or other alternatives to driving your car.

Don't burn wood or trash. Burning firewood and trash are among the major sources of particle pollution (soot) in many parts of the country.

Use hand-powered or electric lawn care equipment rather than gasoline-powered. Old two-stroke engines like lawnmowers and leaf or snow blowers often have no pollution control devices. They can pollute the air even more than cars, though engines sold since 2011 are cleaner.

Don't allow anyone to smoke indoors and support measures to make all public places tobacco-free.

Get involved. Start by checking out our Healthy Air Campaign which has more information about what you can do.

In general, what is drug use?
A.
taking over-the-counter medicine more than needed
B.
the consumption of illegal drugs only
C.
the consumption of legal drugs only
D.
the consumption of legal and illegal drugs

Answers

Answer:

A.

Explanation:

what is junk food ? write any 3 examples​

Answers

Answer:

Junk food is unhealthy food that is high in calories from sugar or fat, with little dietary fiber, protein, vitamins, minerals, or other important forms of nutritional value.

Explanation:

examples:Soda,candy,white flour products

Answer: junk food is used to describe food and drinks low in nutrients (e.g. vitamins, minerals and fibre) and high in kilojoules, saturated fat, added sugar and/or added salt. They are also known as discretionary choices.

Explanation:

pls mark me brainliest (I BEG YOU) PLS PLS PLS

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Rank the following in terms of increasing ionization energy: Sulfur, oxygen, hydrogen, and fluorine. Alex has not been keeping his banking records up to date. On his latest bank statement, he found that he had been charged an overdraft fee for writing a bad check. In addition to his being charged a fee, which of these is another possible consequence of an overdraft?. A professional is someone who uses education and acquired skills to earn money in a career.Question 10 options: True False I WILL GIVE 30 POINTS TO THOSE WHO FILL IN THE BLANK CORRECTLY. A wire is needed to support a vertical pole 8 feet tall. The cable will be anchored to a stake 6 feet from the base of the pole. How much cable is needed? Jim is riding his bicycle. He rides for 22.5 kilometers at a speed of 9 kilometers per hour. For how many hours does he ride? All cells come from other cells. New cells are created by a process called cell division. To start cell division, a cell grows bigger and makes copies of the parts inside it. Then, the cell and its parts separate into two new cells. Each new cell contains the same types of cell parts as the original cell. Later, each of these cells may divide again to form more cells. When a multicellular organism's cells divide, the organism can grow. Each resulting cell is part of that organism. When a unicellular organism divides, each resulting cell is a separate unicellular organism. The micrographs below show cells from two different organisms: Giardia, a unicellular protist, and banana, a multicellular plant. Giardia cells in a banana Which of the following statements are true? Select all that apply.?a. A rose bush cell can divide to form two rose bushesb. If the bacterium divides, it will become a multicellular organismc. When a rose bush cell divides, it copies its parts then divides into two cellsd. The bacterium was formed when another bacterium divided Segn la carta, cul de las siguientes afirmaciones describe mejor la relacin entre Camilo y el profesor Rosales? Can Someone help me figure out 32 Black woman who did something for rights before 11:59 Perform the operation. (-4x^2-2x-6)-(-7x^2-2x-2) Write the equation from the table below.x y0 -51 -22 13 44 7 Help plz? ;You are a reporter during the 1400's. Your assignment is to write a feature story on Queen Isabella and her decision to send Christopher Columbus on a voyage of discovery. At the time this was a big responsibility as well as an expensive venture, so be sure to include reasons why Queen Isabella thought this was a necessary endeavor.Your story must include a title and contain at least four paragraphs with a minimum of 5 sentences each. Include your resources that you used in writing your story. How did Thomas Edisons invention of the incandescent lightbulb impact American society?It allowed businesses to extend the workday into the night.It allowed businesses to extend the workday into the night.It decreased the popularity of factory jobs.It decreased the popularity of factory jobs.It increased the pay received by factory workers.It increased the pay received by factory workers.It prevented businesses from supporting unions. Energy efficient campuses are more proficient than other campuses as they:(a) Use more than 5% less energy(b) Use more then 15% less energy(c) Use more then 10% less energy (d) Use more than 20% less energy ANSWER CORRECT ONE, DONT SPAM OR I WILL REPORT true or false tensile forces are smaller in arch bridges The points (4, 10) and (1,4) fall on a particular line. What is its equation inslope-intercept form? PLS HELP!! Ill mark brainliest! what is 2/3 x 9/8 as a fraction in simplest form please help ! i'll give brainliest to the first person who gets it right ! :,> Which represents the explicit formula for the arithmetic sequence an = 7 - 3(n - 1) in function form? 4. What is 20% of 25?