Vaccines work by exploiting the _________________memory. Vaccination
simulates an _______________, training the immune system and enabling it to
develop _________ to fight back

Answers

Answer 1

Answer:

immune system´s

infection

weapons

Explanation:

Vaccination exposes the body to the antigens of a distinct pathogen to stimulate the immune system without provoking the illness. By doing this,   long-lasting antibodies and memory cells are generated, that allow the immune system to react quickly and with a high activity if the body gets exposed to the disease.


Related Questions

Which sentence fails to use correct parallel structure?

A) Margaret carefully packed the picnic basket with hams, cheeses, condiments, and fruits.
B) Chuck wasn't sure what he did best in the kitchen: peeling, slicing, dicing, or cleaning.
C) The Manhood Physically Fit Course will challenge your tenacity, your drive, and your endurance.
D) The teacher told Harrison that he needed to find a new topic, do better research, and start citing sources correctly.

Answers

I would suggest Do the game to you come back with a little more friends family friends and family and friends family friends and family family friends and join us go friends by family friends and family and friends family family and friends family friends and friends

Craig is a football player training over the summer for next season. The coach demands that all players come in at 6:00 AM and lift weights until 8:00 AM, when practice begins. Craig gets there at 5:00 AM to begin his training.


What character trait/qualities does Craig demonstrate?

Answers

Answer:

he is a very good listener and he is a morning person he also likes to be the best and trains hard to be the best

Explanation:

He seems very hardworking and try hard

Which sentence or sentences have correct parallel structure?
The difference between a hurricane, a typhoon, and a cyclone lies in the
geographical area where the storm occurs.
The difference between a hurricane, typhoon, and cyclone lies in the
geographical area where the storm occurs.​

Answers

Answer:The difference between a hurricane, a typhoon, and a cyclone lies in the geographical area where the storm occurs

What is the poetic form of this excerpt from Robert frost “mending wall”

Answers

Answer:

The answer is A. Free Verse

Answer:

Blank Verse

Explanation:

it has a consistent meter but no rhyme scheme which is what decribes a blank verse poem. Also it was from my notes and I got it correct

PLZ HELP WILL GIVE BRAINLIEST

As the index of refraction of the second medium increases, what happens to the angle of refraction of the light as it passes through? Are the light rays bent more or less?

Answers

The angle of refraction becomes more bent as the refraction of the second medium increases.

What is refraction?

The bending of light which also occurs with sound, water, and other waves as it travels through one transparent substance into another is known as refraction.

Thus, the angle of refraction of the light as it passes through becomes more bent in second medium.

For more details regarding refraction, visit:

https://brainly.com/question/14760207

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What is the root word of illuminate?

Answers

Answer:

illumine or lumine

hope this helps

Explanation:

it depends on what dictionary you ask, or what region of the world you're in, but:

the root word of illuminate is illumine. It orginated as a latin word "lūmen" and it means to light up or brighten.

Please mark brainliest :)

Answer: luminate

its luminate. then u add the prefix, and it becomes illuminate.

Highlight all the words that make up the complete subject of the sentence.

Reading books was how Pua spent all of his vacation.​

Answers

Answer:

Reading books

Explanation:

The subject is what appears before the main verb.

In the following sentence, which possessive pronoun is being used as an adjective?
Our goal is to have four new designs by May.

Answers

Answer: “Our”

Explanation: A possessive pronoun is a pronoun indicating possession, for example mine, yours, hers, theirs. (In this case, it’s the word “ours”)

What was Layeville’s punishment?

Answers

Answer:

Layeville was sentenced to death and thrown into a deep pit and locked in a big glass pendulum.

Explanation:

John Layeville was an inventor, he built a time machine which he said could transport people through time. He was sentenced to death for his religious beliefs.

Which sentence is an example of a fused sentence?
O Caroline walks to school every day, it doesn't
matter to her what the weather is like,
O Her brother Tito is always running late he hits the
Snooze alarm too many times,
O Caroline never waits for him, and he has to run to
catch up
O She doesn't like to be late for school,

Answers

b

Explanation: just did it

The fused sentence from the following is:

B.  Her brother Tito is always running late he hits the Snooze alarm too many times.

Fused sentences

This is an ungrammatical sentence that contains two or more independent clauses that are not properly connected.

The option B, contains an ungrammatical sentence that contains two independent clauses which are not connected properly.

Therefore, the correct answer is option B.

Read more about sentences here:
https://brainly.com/question/781903

6. What does the detail "He never looked at his father any
more, nor at his mother" reveal about Peter in paragraph
148?

A He is afraid of his parents.

B He has grown uncomfortable with human interaction.

C He has no interest in listening to his parents.

D He no longer respects his parents.​

Answers

Answer:

D

Explanation:

He no longer respects his parents.​

He no longer respects his parents reveal about Peter in paragraph 148.

Who was Peter?

St. Peter the Apostle, also known as Simeon or Simon, was a follower of Jesus Christ who passed away in Rome, Italy, in the year 64 CE.

He was acknowledged by the early Christian church as the apostle who oversaw the other 12 disciples and by the Roman Catholic Church as the first in a line of popes that has continued without interruption.

When Jesus first started his ministry, he called a Jewish fisherman named Peter to be one of his disciples. Jesus gave him the name Cephas, which is derived from the Aramaic name Kepa, which means "Rock"; Peter is derived from Petros, the Greek term for Kepa.

Therefore, He no longer respects his parents reveal about Peter in paragraph 148.

To learn more about Peter, refer to the link:

https://brainly.com/question/13651318

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I need help in fractions

Answers

Answer:

what is the question?

Explanation:

Which characteristic of the father had the MOST influence on the action of the plot?
A) anger
B) courage
C) fear
D) gratitude

Answers

I think the answer is c that what i think :::::::);/;:

Answer these 10 questions correctly and you'll get Brainliest!

1. Why is the sky blue?

2. How much does the earth weigh?

3. How far away is the sun?

4. What is a black hole?

5. How do airplanes fly?

6. How do flies walk on the ceiling?

7. How are rainbows made?

8. Are sharks mammals?

9. Why can I see the moon during the day?

10. Why do birds fly south for the winter?

Answers

Answer:

1. Why is the sky blue? Answer: Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere. Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time. Closer to the horizon, the sky fades to a lighter blue or white.

2. How much does the earth weigh? Answer: 5.972 × 10^24 kg

3. How far away is the sun? Answer: 94.001 million mi.

4. What is a black hole? Answer: A black hole is a region of spacetime where gravity is so strong that nothing, no particles or even electromagnetic radiation such as light can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

5. How do airplanes fly? Answer: A plane's engines are designed to move it forward at high speed. That makes air flow rapidly over the wings, which throw the air down toward the ground, generating an upward force called lift that overcomes the plane's weight and holds it in the sky. The wings force the air downward and that pushes the plane upward

6. How do flies walk on the ceiling? Answer: On the underside of each foot are two tiny claws on which the fly walks in a tiptoe manner. Under the claws are pads which give off a sticky liquid, It is these sticky pads which cling to the surface on which the fly is walking.

7. How are rainbows made? Answer: A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.

8. Are sharks mammals? Answer: No they are not mammals, although sharks give birth to their young ones like mammals, they are species of fish and not mammal. They are however classified as mammals because they feed their young ones on milk from their mammary glands which the sharks do not. So the answer is no they are not mammals.

9. Why can I see the moon during the day? Answer: We can see the moon during the day for the same reason we see the moon at night. The surface of the moon is reflecting the sun's light into our eyes. ... When we see the moon during the day it's because the moon is in the right spot in the sky and it's reflecting enough light to be as bright, or brighter, than the sky

10. Why  do birds fly south for the winter? Answer: Birds that nest in the Northern Hemisphere tend to migrate northward in the spring to take advantage of burgeoning insect populations, budding plants and an abundance of nesting locations. As winter approaches and the availability of insects and other food drops, the birds move south again

I HOPE THIS HELPED!!!!!!!!

is the MLK Letter From Birmingham Jail historical or literary significance?

Answers

Answer:

Literary significance

Explanation:

It is the most important letter in the civil rights movement therefor, its Literary significance

I wish that it were not snowing. If it were sunny and warm, I would have spent the whole day outside. I would have gone hiking by the lake, had a picnic in the park, and fed my crumbs to the ducks. I hope the ducks were not hungry without my leftover sandwich!

Use the drop-down menu to answer each question about the passage.

What is the weather like where the speaker lives?



What did the speaker want to do?



Did the speaker feed the ducks?

Answers

Answer:

1. It is snowing where the speaker lives

2.The speaker would have gone Hiking by the lake, Had a picnic in the park and feed crumbs to the ducks.

3. No he did not feed the ducks ( he said  hope the ducks were not hungry WITHOUT my leftover sandwich!)

Explanation:

Hope this helps :)

Here is the aanswer :)

- down bellow ..

The narrative point of view in this excerpt allows the reader
to experience
O Rainsford's feelings as he enters the room.
O Rainsford's feelings about his host.
O Rainsford's impression of the dining room.
O Rainsford's impression of the island.

Answers

This question is missing the excerpt. I've found the complete question online. It is a follows:

Read the excerpt from "The Most Dangerous Game."

The dining room to which Ivan conducted him was in many ways remarkable. There was a medieval magnificence about it; it suggested a baronial hall of feudal times with its oaken panels, its high ceiling, its vast refectory table where twoscore men could sit down to eat. About the hall were mounted heads of many animals—lions, tigers, elephants, moose, bears; larger or more perfect specimens Rainsford had never seen. At the great table the general was sitting, alone.

The narrative point of view in this excerpt allows the reader

to experience

A. Rainsford's feelings as he enters the room.

B. Rainsford's feelings about his host.

C. Rainsford's impression of the dining room.

D. Rainsford's impression of the island.

Answer:

The narrative point of view in this excerpt allows the reader to experience:

C. Rainsford's impression of the dining room.

Explanation:

Notice that the story is narrated from a third-person perspective. In this particular excerpt, the narrator is not at all focused on feelings. We do not know how the character, Rainsford, feels about the people or the place. What is being described is what he sees, which is a magnificent and rich dining room. There is a brief mention as to Rainsford never having seen such perfect mounted heads before, but that is all. The focus of the excerpt is on describing the dining room and how impressive it is.

"The Most Dangerous Game" is a short story by author Richard Connell. The hunter Rainsford ends up being hunted by General Zaroff when he accidentally lands in Zaroff's island.

Answer:

C.  Rainsford's impression of the dining room.

Explanation:

Harry Potter & Goblet Of Fire,
At the Yule Ball, Harry and Ron learned that
Hagrid was a half-giant when

A) they went to his cabin to ask him for advice on dancing.

B) they found an old yearbook picture of him with his family.

C) they overheard Snape plotting to fire him from Hogwarts.

D)they overheard him talking to Madame Maxime in the
garden.​

Answers

Answer:

D)they overheard him talking to Madame Maxime in the

garden.​

Explanation:

Answer:

d

Explanation:

Complete the sentences with the word in parentheses. Use the simple present or the present progressive Right now I (look) ______ at the board. I (see) ________ some words on the board.

Answers

Answer:

1) am looking

2) am seeing

Explanation:

hope this helps!!

Is Fahrenheit 451 worth reading?

Answers

Answer:

YES!

Explanation:

Fahrenheit 451 is a book about government control and the abuse of technology. It is a dystopian society novel, one of which I enjoyed very much.

In your experience, how important is it to listen to other people's wisdom before you make you own decision? Does listening to others help us make better choices, or does it keep us from taking risks? The Monkeys Paws

Answers

Answer:

In my opinion, listening to other people's wisdom is quite significant when making an important decision. However, what is difficult to find out is the reason behind that piece of advise. Some people might discourage you because of jealousy and to control you, while some others might truly have the best intention to help. However, it is sensible for us to determine who we listen to and whose advice to follow.

Olivia froze. There was a large dog a few feet in front of her on the sidewalk. The dog wagged its tail as its handler talked to an elderly man, but still Olivia's heart pounded in her chest. Olivia couldn't bring herself to walk near the dog. She crossed the street and continued on her way.
Read this passage. Then, answer the question below.
7. What do Olivia's actions indicate? *
5 points
The dog behaved threateningly toward Olivia.
Olivia does not get along with the dog's handler.
Olivia is afraid of dogs.
Olivia needs to go someplace that's on the other side of the street.

Answers

Answer:

olivia is afraid of dogs

Explanation:

Answer:

Olivia is afraid of dogs.

Explanation:

Olivia was so afraid of the dog that her heart started pounding and she had to cross the street just so she won't have to interact with the dog

Which is easier in The hobbit, courage or loyalty?

Answers

Answer: I would think loyalty.

Explanation:

Answer:

courage definitely

Explanation:

be loyal to someone means you cognitively agree and insist your choice, so to choose what is right and proper is first

Select the correct answer from each drop-down menu.

1. World War I left many modernist writers feeling lost____and

of hope.

2. The Beats had an unaffected,

____attitude toward formal literary education.

3. The modernist author F. Scott Fitzgerald wrote stories regarding the___and opulent wealth of the Roaring Twenties.

4. After the atomic bomb was dropped on Japan during World War II, Nagasaki was a dead,

___land.

Answers

Answer:

1. bereft

2. blase

3. extravagance

4. parched

Explanation: just did this on plato :)

Answer:

Explanation:

bereft, blase, extravagance, parched

You are researching an essay about voter turnout in national elections. Which research questions have the strongest
connections to the topic? Choose two correct answers
Which elections has each political party won since 1996?
How many possible voters are there in the United States?
How are votes counted in local elections?
How many days after an election are absentee ballots counted?
Why do people who can vote choose not to vote?
Help please?

Answers

Answer: you can pick :

Which elections has each political party won since 1996?

Why do people who can vote choose not to vote?

Explanation:

The answer is 2&5

Explanation:

hope this  helps

The mood of this passage can best be described as
pleasant
humorous.
dangerous
disagreeable

Answers

Answer:

(A) Pleasant

Explanation:

Answer:

A). pleasant

Explanation:

I took the test

What is a Calendar function

Answers

Answer:

to tell you the date

Explanation: /\/\/\\/\/\/\/\/\/\/\/\/\/\\/\/\/\/\/\/\\/\/\/\/\/\/\\/\/\/\/\\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\

Please Help!!!! ASAP!! I will mark Brainliest!!! Please awnser CORRECTLY!! No guessing.

Answers

Answer:

a

Explanation:

im pretty sure i had this on a test and i think this is what i put

Describe the cycle that Buck experienced from being a king, to being kidnapped, to returning to a king. Why was Buck able to rise to the challenge and master each situation? (The call of the wild by Jack London.)

Answers

At the beginning of The Call of the Wild, we see that Buck is a domestic, pampered and mild dog. He is compared to an aristocrat because of his comfortable surroundings, domestic nature, and lack of awareness of the problems of the world. He ruled his farm and was loved by his family. However, when Buck is kidnapped, he has to endure a very different life. He is beaten and abused. He is also overworked and constantly hungry. His life becomes extremely hard. However, towards the end of the novel, we see that all of these experiences helped Buck identify the "call of the wild" and this enabled him to respond to his instincts effectively. Buck then becomes a king again, but this time in a wild setting.

There are several reasons why Buck was able to constantly rise to the challenge. First of all, Buck is creative and has a lot of imagination. This allows him to behave in ways that eventually benefit him. Buck is also particularly clever, and he quickly learns strategies to achieve survival. Finally, Buck is able to learn from each experience and apply this to the new problems that he encounters.

WILL GIVE BRAINLIEST PLEASE HELP ME A lot of points
DUE TODAY

Answers

Answer:

whats ur question?

Explanation:

Answer:

with what

Explanation:

Other Questions
Determine the y-intercept of the function.x = 4y - 6 Why do authors writehistorical fiction? a doctor works in a.... Explain the irony of the results of the torture machine?In the princess brideA.It sucks away yearsB.it is run by the AlbinoC.it tortures himD.it kills Westley again. what does sotomayor accomplish by using the words morcilla Reading #3 - ConclusionIn his conclusion, Lincoln tries to explain onceagain why the Civil War is important to the nationand what the Union is fighting to protectWe here highly resolve that these dead shallnot have died in vain - that this nation, underGod, shall have a new birth of freedom - andthat government of the people, by the people,for the people, shall not perish from theearth.In Lincoln's view, what result would mean that thesoldiers who died at Gettysburg did not die invain?the Civil War ending with no winnerthe Union winning the Civil Warthe war ending peacefully with a ConfederatevictoryIn this readingResolve means "declare with determination"DONEIn vain means "for nothing"Perish means "be destroyed" What is the purpose of the Machine?A.to kill InigoB.to save WestleyC.Sucks years of lifeD.Removes memory A prediction for the volume at 105 seconds is 497 cm3.Is this a reasonable prediction?No, there is no recognizable pattern in the datafrom which to make a prediction.Yes, the first differences are all around -70, so alinear function is a good model. Subtracting 70 from567 results in 497 cm3.No, the first differences are 15, so a linear functionis a good model. Subtracting 15 from 567 results in552 cm3Yes, the average rate of change is about 8. The graph of f(x) is shown. Estimate f(-3).f(-3) = 1 A can of soup has a radius of 6 inches and a height of 10 inches. How much soup can fill the can if it is filled to the top? Place your answer in terms of pi. Which of the following statements about colonial regions is correct?A) The Southern Colonies used slave labor to develop their plantation economy.B) The New England colonies had a warm climate perfect for growing cash crops.C) The Southern Colonies were a melting pot of Separatist groups.D) The economy of the Middle Colonies was based on subsistence farming and ranching A cube has side length a.The side lengths are decreased to 30% of their original size.Write an expression in simplest form for the volume of the cube in terms of a. Rounded to the nearest hundredths 27.5=3+5(k-9.5) Why are "Outer planets" also called gas giants? A hydrate is typically a crystalline compound in which water molecules are chemically bound to another compound or an element. When CuSO4 5H2O is heated in a crucible, there is a loss of water. How should a student determine the amount of water lost? a.Subtract the mass of the CuSO4 from the mass of CuSO4 5H2Ob.Subtract the mass of the CuSO4 5H2O from the mass of CuSO4c.Add the masses of CuSO4 5H2O and CuSO4d.Multiply the masses of CuSO4 5H2O and CuSO Help asap pleaseee!A climber is on a hike. After 2 hours, he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?200 ft per hour105 ft per hour300 ft per hour75 ft per hour Laura drives a garbage truck that weighs 3 tons. She picked up 2 tons of recyclables. What is the total weight in pounds of the garbage truck and recyclables? Help please. If I get the answer right you will get brainliest I'm confused, I don't know how to write a full commentary sentence for an essay. Please help Which aspect of a text is least likely to contribute to its theme?O A. The charactersOB. The reading levelO C. The settingO D. The conflictSUB