Select the statement that BEST describes the role of the immune system.
A.
The immune system is responsible for keeping invaders from entering the body.
B.
The immune system is responsible for recognizing foreign invaders.
C.
The immune system is responsible for attacking viruses.
D.
The immune system is responsible for preventing illness and defending the body from harmful foreign substances.

Answers

Answer 1

Answer: D. The immune system is responsible for preventing illness and defending the body from harmful foreign substances.

Explanation:

I hope this helps.

Answer 2

Answer:

d

Explanation:


Related Questions

If the Kirby-Bauer assay revealed any zone of inhibition for hydramacin, this would mean that the test organism was sensitive to this novel drug.
a. True
b. False

Answers

The statement 'if the Kirby-Bauer assay revealed any zone of inhibition for hydramacin, it means that the organism was sensitive to this novel drug' is False.

What is the Kirby-Bauer assay?

The Kirby-Bauer assay is a testing procedure used to determine the sensitivity of aerobic bacteria to certain chemical agents.

The diameter observed in the inhibition zone can be used to determine if the pathogenic microorganism is sensitive to the antibiotic.

Hydramacin is a specific antibiotic used to inhibit the growth of many microorganisms.

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what advise do u give to individuals who are negatively affected by the body changes towards performance of their physical activities​

Answers

Answer:

It ok to be different your a human.

What are the 10 muscles/body parts martial arts stretches in the human body.

Answers

Answer:

Leg, hip, quadriceps, hamstrings, shoulder girdle, pectroals, latissimus dorsi, deltoids, and gastrocemius.

How to relieve feeling of something stuck in throat?.

Answers

Answer: Try dipping a piece of bread in some water or milk to soften it, and take a few small bites. Another effective option may be to take a bite of banana, a naturally soft food.

Which of the following responsibilities of fire departments is primarily focused on fire prevention?


electrical incidents
fire responses
community education
medical care

Answers

Fire responses? Its literally in its name so it’s probably fire responses as they respond to fires to prevent it.

Which is a better estimate for the weight of a fire truck

Answers

Fire trucks can vary greatly in size and weight, with some smaller models weighing around 25,000 pounds (11,340 kilograms) and larger models weighing upwards of 80,000 pounds (36,287 kilograms) or more.

What are fire trucks?

Fire trucks are heavy vehicles due to their size and the amount of equipment they carry, and they are typically designed to be durable and able to withstand heavy loads.

Fire trucks can vary greatly in size and weight, with some smaller models weighing around 25,000 pounds (11,340 kilograms) and larger models weighing upwards of 80,000 pounds (36,287 kilograms) or more. The weight of a fire truck will also depend on its equipment and any additional features that have been added, such as a water tank or aerial ladder.

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Which of the following is not a national resource for quitting smoking? a. national cancer institute b. center for disease control c. american cancer society d. nicotine anonymous please select the best answer from the choices provided. a b c d

Answers

The following is not a national resource for quitting smoking, nicotine anonymous. Smoking cessation lowers the risk of cancer and other serious health problems.

What is smoking cessation?

To quit smoking, cessation lowers the risk of kcancer and other serious health problems. Counseling, behavior therapy, medicines, and nicotine-containing products, such as nicotine patches.

Thus, option "D" is correct.

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When was peter jennings diagnosed with lung cancer?.

Answers

Answer:

APRIL 5TH 2005

Explanation:

HE SAID THIS ON THE ABC NEWS

Identify the ways in which people with hardy or stress-resistant personalities deal with stressful events.

Answers

How does someone with a hardy or stress-resistant personality deal with stressful events?

show commitment to work through problems

see themselves as having control

see stressors as challenging

People with resistant or stress resistant personalities Reflect, then judge, Create awareness and Shift their attention.

How to become resistant to stress?

Becoming more aware of your own thoughts and actions can help you recognize patterns and areas where you need improvement.

Fight this "straightening things out complex", challenge yourself to simply try something, for a few minutes, without trying to criticize or want to improve.

On stressful days, take a walk in pleasant places, focus on the walk and try to pay attention to the details you see along the way.

With this information, we can conclude that people with resistant or stress resistant personalities Reflect, then judge, Create awareness and Shift their attention.

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Your maximum oxygen intake is a measurement of the ability __________. a. to transport oxygen to your muscles b. of the muscles to absorb oxygen c. of the muscles to create energy from oxygen d. all of the above are measured by maximum oxygen intake please select the best answer from the choices provided. a b c d

Answers

As per observation the correct answer is d. all of the above are measured by maximum oxygen intake.

What is oxygen ?

Oxygen s an elemnt that has the nascent oxygen also. In humans o2 intkae is usually 70 percent.

All the processes are well defined as o2 transportation or and  muscles to absorb oxygen all are the well decribed by the carbon carrying capacity.

Thus well explained,

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Answer:

d

Explanation:

How long will it take to get nicotine out of my system.

Answers

I think up to 4 days not sure ………

When a role model uses a tobacco product, it gives the impression tobacco products lead to __________. a. success b. power c. happiness d. all of the above please select the best answer from the choices provided. a b c d

Answers

Answer: D

Explanation:

All of those mentioned above are things people want, the add is trying to sell a product to someone giving the impression that it will give them what they want so d makes the most sense.

Answer:

d

Explanation:

You are alone and caring for a 9-month-old infant with an obstructed airway who becomes unresponsive. Which action should you perform first?.

Answers

In this situation where there is an obstructed airway that becomes unresponsive, it is required to provide 30 chest compressions.

What are chest compressions?

Chest compressions are a technique used in emergency situations consisting of cardiopulmonary resuscitation.

The technique (chest compressions) is based on the stimulation of the circulatory system and pulmonary system.

In a person, it is fundamental to apply chest compressions at the correct time to save the life of the individual.

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DONT ANSWER WITH LINKS PLEASE!
Diet #3 heart 2 heart
1. does this diet require you to eat normal foods?
2. does this diet require you to eat a variety of foods?
3. does this diet teach positive lifestyle changes?
4. does this diet lead to rapid weight loss?
5. does this diet require a weight loss aid?
6. in one paragraph, describe whether you think this is a healthy diet or a fad diet?

Answers

1. Aim to eat healthy foods at least 75% to 80% of the time
2. Eating a well balanced diet means eating a variety-of foods from each of the 5 foods groups daily, in the recommended amounts.
3. Dieting is a short term processes and a lifestyle change to long term.
4. Losing weight a lot can make problems like muscle loss and gallstones etc
5.

Describe what ballistic stretching is and why it’s harmful. Provide at least two examples how one should properly stretch?

Answers

What is ballistic stretching?

intense stretching method uses bouncing movements to push your body beyond its normal range of motion

Why is it harmful?

- Stretching movements that are too forceful can damage the soft tissues around the joints, such as ligaments and tendons

- when you force a stretch the fascia can actually become more restrictive, plus you greatly increase your chances of injury

Answer:

What is ballistic stretching?

intense stretching method uses bouncing movements to push your body beyond its normal range of motion

Why is it harmful?

- Stretching movements that are too forceful can damage the soft tissues around the joints, such as ligaments and tendons

- when you force a stretch the fascia can actually become more restrictive, plus you greatly increase your chances of injury

Explanation:

Why do doctors recommend that people get a new flu shot every year?.

Answers

To help you against or protecting your self from the flu. Vaccinations or flu shots have shown to have benefits reducing the risk of flu illnesses!

Disease and famine are two limiting factors that affect human populations. please select the best answer from the choices provided t f

Answers

The term famine means shortage of food, loss of food display or food allocation. Therefore limiting elements that affect human populations is true.

What limiting factors affect human populations?

While food and water collection, habitat area, and match with other species are some of the limiting elements faking the carrying ability of a given environment, in human populations, other variables such as sanitation, condition and cure care.

Thus, the above statement is true.

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Your bestfriend had a vehicular accident and was in a coma
for a week. When she woke up, she had no memory of
who she was. To regain her self, she needed
to answer one important question, WHO AM I? Your task is to choose one philosopher f rom the discussion to
help your friend

Answers

Answer:

Plato

Explanation:

Plato did a lot of work around the identity of "true self"

Which BEST explains “the mind is the strongest organ in the body”?
A.
Thinking is a lot of work.
B.
The brain is composed largely of muscle.
C.
The brain is more important than the heart.
D.
Mental focus can push you to accomplish goals.

Answers

Answer:

D

Explanation:

mental focus can push you to accomplish goals

Answer:

Mental focus can push you to accomplish goals.

Explanation:

Focus is a valuable ability that can help individuals complete their tasks at work and promote productivity in their professional life. Learning strategies for concentration can help you achieve your goals and minimize distractions.

Which of the following is an example of objective information?
Smoking should not be allowed in public.
O Most teenagers start smoking because they think it is cool.
O People will stop smoking if the price
of cigarettes increases.
• Nine out of ten smokers start smoking before the age of 18.

Answers

Answer:

Nine out of ten smokers start smoking before the age of 18.

Answer:

It would be the last answer, Nine out of ten smokers starts smoking before the age of 18. Because when you are trying to find objective information you would look at factual and non biased information.

Explanation:

I learned about this in literacy and health.

Hope it helps :)

__________ is a chemical in the body that keeps muscles and cells working properly

Answers

Answer:

Adenosine Triphosphate ( ATP )

Which type of brush is best for stimulating the scalp?.

Answers

Answer:

Boar-bristle brushes are best for stimulating the scalp.

Mr. Leisering comes to dinner in his pajamas. His hair has not been brushed. He is wearing slippers instead of shoes

Answers

A suggestion in this situation to make dinner time more enjoyable for the resident is to help the resident brush his hair or dress up before dinner.

What is the problem in Mr. Leisering's situation?

Mr. Leisering does not seem to have any physical impairment to enjoy; however, the fact he does not brush his hair or has appropriate clothes might negatively affect the way he feels during dinner.

What is the best suggestion?

It would be a good idea to help this resident brush his hair or select appropriate clothes for dinner time.

Note: This question is incomplete; here is the missing section:

Read each scenario and make suggestions for making mealtime more enjoyable for the resident.

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How many centimeters dilated before your water breaks.

Answers

The first stage of labor is defined as the time of the onset of true labor until the cervix is completely dilated to 10 cm. This stage is also the longest and involves three phases.

Early labor begins when you go into labor until the cervix is dilated 3 cm.
Active labor occurs as the cervix continues to dilate from 3 cm to 7 cm.
Transition is the final phase of the first stage when the cervix continues to dilate fully to 10 cm. If your cervix has opened up to at least 2-3 centimetres dilated and the baby's head is well engaged (low down in your pelvis), your waters will be broken (see below under Artifical Rupture of Membranes). If it is not possible to break your waters a second Propess pessary may be inserted if appropriate.

true or false: You should not remove an object embedded in a puncture wound because it may be preventing bleeding.

Answers

Answer:

True. The impaled object should NOT be removed, and you should seek medical attention as soon as possible.

Explanation:

Answer:

Yes, that is true.

Explanation:

If something is in your skin, it punctured a specific spot, It is keeping it covered, like tape on a pipe that is leaking, locate the hole, and tape it up. The strength keeps it from leaking. Say, a knife enters your skin, it won't bleed much, but when you pull it out, it unclogs the toilet, quote on quote.

What symptoms can be caused by endometriosis? Check all that apply.

irregular bleeding

abdominal cramping

the frequent need to urinate

sterility

excessive hair growth

skin blemishes

Answers

Answer:

Symptoms of endometriosis may include:

Pain, especially excessive menstrual cramps that may be felt in the abdomen or lower back.

Pain during intercourse.

Abnormal or heavy menstrual flow.

Infertility.

Painful urination during menstrual periods.

Painful bowel movements during menstrual periods.

Explanation:

I searched it up :)

Answer:

irregular bleeding, abdominal cramping, sterility

Explanation:

EDG 2021

A portfolio is a [blank] document.

Answers

Answer:

The answer is A complication of professional documents and work samples.

Explanation:

It puts a bunch of information on something and usually has pictures.

Reinhart continues to discuss bread in an almost anthropomorphic (having human characteristics) manner. Why do you think he does this? What are some examples of his anthropomorphizing bread?

Answers

Reinhart's use of anthropomorphic language is a way of emphasizing the importance of treating bread with care and attention, and of recognizing its unique qualities and needs as a living thing.

What is Anthropomorphic?

Anthropomorphic refers to the attribution of human-like characteristics or behavior to non-human entities such as animals, objects, or even abstract concepts. For example, a cartoon character with human-like features and personality traits is anthropomorphic, as is describing bread as having human-like characteristics. The term comes from the Greek words "anthropos" meaning human, and "morphe" meaning form or shape.

Reinhart's anthropomorphic descriptions of bread serve to create a sense of intimacy between the reader and the bread, and to convey the idea that bread is a living thing that requires care and attention in order to flourish. By anthropomorphizing bread, he makes it seem more relatable and appealing to the reader, and also emphasizes the importance of treating bread with respect and care in order to achieve the best possible results.

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PLEASE HELP ASAP!! WILL GIVE 20 BRAINLY POINTS!!
Question:
Body Mass Index (BMI) is best defined as....

A. a measurement using thickness of skin folds over body parts to determine the amount of body fat

B. a measurement that compares weight and height for children and adults

C. a measurement used for adults that measures the percentage of body fat with complete accuracy

D. a measurement that can only be calculated by doctors in a professional setting using a formula

Answers

Answer:

the answer is b.

Explanation:

sorry if its wrong but hope it helps anyways^^

B pretty sure it’s the correct answer

What technique is most likely to help someone with an anxiety disorder

Answers

I believe Mediation and breathing exercises would work wonders!
Other Questions
Please HELP I WILL GIVE BRAINLYEST Make a poem which using all poetic devices below 30 points for best answer!!! Need done asap! WRITE THE POEM ABOUT WHAT YOU SEE FREE VERSE DINT HAVE TO RYHME 3 stanzas!!!SimileMetaphorPersonification AllusionAlliteration HyperboleOnomatopoeia Ayo, can i get some help please? What is the image point of (-4, 2) after a translationm left 2 units and up 3 units? Can anyone help me with my homework Callie surveyed 50 people leaving the supermarket about the type of food they like. The table below shows the relative frequencyof the rows.Does NotLike ItalianTotalLike ItalianLike Chinese1.00Does Not0.351.00Like ChineseTotal1.000.40.60.650.50.5Based on this information, complete the two-way table below.Like ItalianDoes NotLike ItalianTotal30Like ChineseDoes NotLike ChineseTotal20252550ResetSubmitO 2022 Edmentum. All rights reserved Ty has such an intense fear of flying insects that he hardly ever goes outside his house during the summer months. Ty is probably suffering from a __________. a) somatoform disorder b) conversion reaction c) personality disorder d) phobia What class de ciencias will you be taking Calculate the net force on particle q1.In Coulomb's Law, the variable, r, is the distancebetween the charges. What is r for F2?keke = 8.99 109F1 = -14.4 N = [?] m F2 = + NF2 = k. 19193)=p2=--r =+13.0 uC+7.70 C-5.90 uC+ 91+92430.25 m0.30 m Help. I need to finish this in time for school tomorrow A simple random sample of 100 8th graders at a large suburban middle school indicated that 83% of them are involved with some type of after school activity. Find the 99% confidence interval that estimates the proportion of them that are involved in an after school activity. a) (0.733, 0.927) b) (0.653, 0.927) c) (0.633, 0.877) d) (0.783, 0.788) e) (0.733, 0.727) f) None of the above ir verb endings sudoku puzzle Please Name the following ketone:oCH3CCH3 PLEASE HELPAn account has $325 and earns 4.5% interest. How much will the account be worth after 5 years using simple interest. Remember, money has 2 decimalplaces. Drag each tile to the correct location. classify the energy sources as renewable or nonrenewable. energy obtained from water springs inside the earth energy obtained from natural gas energy obtained from coal energy obtained from burning plant waste During geometry class, students are told that tsr usv. marcus states that tsr is mapped to usv by performing a rotation about point s. sam states that tsr is mapped to usv by a reflection across the line that goes through point s. determine if either student is correct. marcus is correct. sam is correct. both students are correct. neither student is correct. based on the passage, the reader can infer that some haida families lived in homes that Which equation is correct?A. cos x = 1/sin xB. tan x = 1/csc xC. cot x = 1/sec xD. sec x = 1/cos x Which CCR level is the following question? "The author of Passage 1 suggests that the usefulness of de-extinction technology may be limited by the...A. Level 1B. Level 2C. Level 3D. Level 4 great splashes What is the narrator's point of view?First PersonFirst PersonThird person omniscientThird person omniscientThird person limitedThird person limitedSecond personSecond person