An individual was exposed to a contagious disease but did not become infected. The agent was unable to enter the body and grow because it was stopped by the person's skin. This is an example of how a __________ can prevent disease.
A.
chemical barrier
B.
physical barrier
C.
protective behavior
D.
medication

Answers

Answer 1

Answer:

B.

Explanation:

Physical barrier

Answer 2

The inference is an example of how a physical barrier can prevent disease.

How is the information depicted?

From the information given, the agent was unable to enter the body and grow because it was stopped by the person's skin.

In this case, it is an example of how a physical barrier can prevent disease.

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Related Questions

Why have the buildings of Siena been preserved and not modernized?
A.
The buildings have historic value.
B.
Florence became a bustling city and Siena was left behind.
c.
The townspeople decided many centuries ago that tourism would one day bring in a great profit,
e

Answers

A the buidings have historic value

can someone give me a sentence example using action verbs describing horses running

Answers

Answer:

the horses ran across the field when practicing for the race

the horses were running at a steady pace

The author asserts that Tocqueville's April 1852 speech is significant bc why?
a. He insisted that the university was political, and not scholarly, body
b. Toc.s was regarded as straight laced
c. Insisted the university was scholarly and not political
d. The speech marked the beginning of Toc.s illustrious political career
FAKE ANSWERS WILL BE REPORTED

more questions from this passage coming for more points

Answers

Answer:

I thing it is A

Explanation:

I might be wrong bc I am not the smartest

but I think it is A because There was a speech in April 1842 and they thought that the school was political

But I might be wrong so if I am then Sorry

A: What do you think about global warming?
B: I/believe/it/cause/most/the polar ice to melt

Answers

Answer:

A: What do you think about global warming?

B: I believe that it causes most of the polar ice to melt

Explanation:

Global warming which is a situation whereby the increase in the sun's intensity led to the reduction and melting of the ice found on the polar region of the earth is a serious issue of concern. With the way it is going, there is a prediction by the scientists that, in few decades from now, the whole ice at the polar region will melt fully.

Which is the closest antonym for the word comprehensive?

Answers

Answer:

Empty

Explanation:

incomplete.

limited.

narrow.

needy.

restricted.

short.

uncomprehensive.

Answer:

i believe the answer would be partial

Explanation:

i say this because comprehensive means complete; including all or nearly all elements or aspects of something. "a comprehensive list of sources" and partial means not fully

i hope this helps :) have a nice day !!

**please let me know if this was wrong**

The news article says all of the following except
A
This year's picks for the Registry were made between 19
B Will Rogers recorded a radio show with President Hoove
C Chubby Checker's "The Twist is a much-loved country
D The National Recording Registry now contains 375 reco

Answers

Answer: look i just need som points okae

Explanation:

RIDDLES: I soeak without a mouth and hear without ears. I have no body, but I come alice with wind. What am I?​

Answers

Answer: ecooooo!

Explanation:

Christmas carol -
How Dickens presents Scrooge’s emotions when he has show the reality of his future - death

Answers

Answer:

Dickens shows a 'solemn' and spooky spirit in the Ghost of Christmas Yet to Come. The ghost fills Scrooge with terror. Scrooge feared the silent shape so much that his legs trembled beneath him, and he found that he could hardly stand when he prepared to follow it. The presence of this ghost makes Scrooge afraid. When Scrooge realizes that he visits are over he is beyond grateful for a second chance at his life. He completely changes when he begins to shout "Merry Christmas!" at the top of his lungs.

Explanation:

Why do some people follow social media?

A. Because they like to mess around and avoid commitment.
B. Because they need to play video games regularly to relax.
C. Because they do not have time to spend on the Internet.
D. Because they have found sites that interest them regularly.

Answers

Answer:

ALL OF THE ABOVE

Explanation:

d. because they have found sites that interest them regularly. hope this helps !

STORY :ANT AND THE CRICKET


Mention a situation or experience when you worked very hard (like the ant) and people around you did not (just like the cricket). What was the outcome? How did you feel about it?

Answers

Last year, we have a quiz that's like 50% of our grade but the teacher announced it before the weekdays on the last minute of our class so my classmates never took it seriously. During the weekdays, I really studied and review the material while my "friends" was going to the mall, playing games, etc.. and they we're procrastinating and just being lazy in general. I told them numerous times that we have a quiz but they basically just said and I quoted: "Don't be boring. It's just a quiz" and "We still have time to review." On the day of the quiz, half of the class failed because they didn't study except for me and few other people. I was happy for my success while they need to retake the course.

definition of organic farming​

Answers

Organic farming can be defined as a system of management and agricultural production that combines a high level of biodiversity with environmental practices that preserve natural resources and has rigorous standards for animal welfare.

Answer:

organic farming is a farming method that involves growing and nurturing crops without the use of synthetic based fertilizers and pesticides. ... It relies on ecologically balanced agricultural principles like crop rotation, green manure, organic waste, biological pest control, mineral and rock additives.

how to write a letter to the editor ​

Answers

Answer:

Open the letter with a simple salutation.  

Grab the reader's attention.  

Explain what the letter is about at the start.  

Explain why the issue is important.  

Give evidence for any praise or criticism.  

State your opinion about what should be done.  

Keep it brief.  

Sign the letter.

Explanation:

Hopefully this helps :)

Answer:

Open the letter with a simple salutation. ...

Grab the reader's attention. ...

Explain what the letter is about at the start. ...

Explain why the issue is important. ...

Give evidence for any praise or criticism. ...

State your opinion about what should be done. ...

Keep it brief. ...

Sign the letter. ...

Check your letter to make sure it's clear and to the point. ...

Explanation:

Can I get brainiest please? have a wonderful day

Can anybody help me complete this worksheet please? I will mark you as brainliest and will be very happy!

Answers

Answer:

1- Metaphor "You- goose" 2- Simile "I- grindstones 3- Simile "The- roots

4- Metaphor "I - furniture 5- Metaphor "The- powerful

Explanation:

( I DONT KNOW IF YOU WILL UNDERSTAND THIS)

Persuade your mum and dad to buy you a new toy. Write 5 sentences of persuasive prose.

please help me.​

Answers

Answer:

"Mom, Dad, I was really looking forward to this toy and I wanted to ask if I could please have it? I was going to take the doll with me while I did my chores and schoolwork. When I first saw it, I was so excited! I think it could be a good motivation for me. May I get the toy, please?"

Explanation:

convince them by relating things they want to things you want. make them believe what you want will get them what they want.

Please give me the correct answers.

1st blank:being a fast swimmer, learning to drive safely, or using her powers well

2nd blank :realize the value, enjoy the danger, or accept the limit

3rd blank :bigger secret, stronger bond, or mightier skill ​

Answers

Answer:

Using her powers well, Realize the value, Stronger bond.

Explanation:

She uses her tail to swim fast and save the man. The sisters realized that they took a risk to save them without getting caught. They started forgiving each other in the end.

Answer:

using her powers well

realize the value

stronger bond

Explanation:

im not entirely sure but i hope this helps :) have a nice day !!

9)
Read the following sentence: When Nadia hit the last note, she turned to the audience and smiled. Just as she did, the
audience erupted in applause.
erupt i-'rapt 1. to become active and eject lava, ash, and gases 2.to vent to emotions in a sudden and noisy way 3. to become
active or violent 4. to suddenly develop a pimple, rash, or mark
Which definition best matches the use of the word erupted in the sentence?
A)
Definition 1
B)
Definition 2
Definition 3
D)
Definition 4

Answers

Answer:

Definition 3

Explanation:

Read this excerpt of Walter's words to Mama from A Raisin in the Sun
It was your money and you did what you wanted with it....
So you butchered up a dream of mine-you-who always
talking 'bout your children's dreams...
What is most likely Walter's intent in this passage?
A. To show that he is the head of the family
B. To make himself appear humble
C. To make Mama feel guilty
O O
D. To get Mama to buy the house

Answers

Answer:

To make Mama feel jealous

Explanation:

I got this answer right on A P E X

The most likely intent of Walter in this passage is to make Mama feel guilty, which is option C. In this excerpt from A Raisin in the Sun, Walter is expressing his frustration and disappointment with his mother's decision to use the insurance money to buy a house in a different neighborhood.

Who is Walter?

In this excerpt from A Raisin in the Sun, Walter is expressing his frustration and disappointment with his mother's decision to use the insurance money to buy a house in a different neighborhood instead of investing in his business idea. He is upset that Mama did not support his dream and feels that she has let him down. By using phrases like "butchered up a dream of mine" and "you, who always talk 'bout your children's dreams," Walter is trying to make Mama feel guilty for not supporting him and for not living up to her own beliefs about the importance of children's dreams.

Hence, the most likely intent of Walter in this passage is to make Mama feel guilty, which is option C.

Learn more about Walter here.

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Please Real answers!
Sasha wants to become a cosmetologist who specializes in hair color. What course might Sasha be interested in taking from the community college to help prepare her for her career?

A.) Introduction to Pottery

B.) Music Appreciation

C.) HVAC Installation

D.) Chemical Processes

Answers

Chemicals processes :)

The term pathos is best defined as

an appeal to emotions.
the use of changes in tone.
an appeal to character.
the use of exaggeration.

Answers

Answer:

An appeal to emotions

Explanation:

Pathos-appeal to emotion

Logos-appeal to logic

Ethos-appeal to credibility

An appeal to emotions

what is the passive form of someone put fresh flowers on the table in my room​

Answers

Answer:

The fresh flowers were put on the table in my room by someone

Explanation:

You want to move the direct object position to the front of the sentence

you want to use the past participle form of the verb

Choose the correct form of the verb that agrees with the subject. (3

marks)

(a) Ronaldo and Messi ------------ the greatest players of 21st

century.

(i) Will be (ii) are (iii) is (iv) was

(b) Everything --------- fine when it is done correctly.

(i) works (ii) worked (iii)will work (iv)working

(c) A pair of trousers ----- all that I brought along.

(i) Were (ii) are (iii) would be (iv) is​

Answers

a) are

b)works

c)are

hope it helps you

1. are
2. works
3. were

Solve 1 7 + 1 2 in the box below. Show all your steps.

Answers

Answer:

17+12=29

Explanation:

17+12=29 hope this helps

Answer:

29

Explanation:

you line up the numbers, then you add seven plus two which is nine then you add one plus one and that give you two that is how you get 29

exercises english solve it pls​

Answers

Answer:

here:

Explanation:

3. better than

4. more expensive

5. older than

6. more beautiful than

7. younger than

8. bigger than

Answer:

3. better

4. more expensive

5. older

6. more beautiful

7. younger

8. bigger

The parade of Scottish kings in Act IV most likely serves to
Question 9 options:

give the history of Macbeth's royal line.


pay homage to Shakespeare's queen, Elizabeth I.


honor the memory of King Duncan.

please Shakespeare's patron, King James I, who was of Scottish descent.

Answers

It pays tribute to the lineage of King James I, Shakespeare’s patron.

HELP PLEASE!! ASSIGNMENT DUE IN 15 MINUTES!!
Write a short story or a descriptive paragraph using at least ten words from List #20

Answers

Answer:

"I recently received an offer to be a summer time life guard at our local public pool. Needless to say, I denied seeing how much of a coward I was. I had a childhood experience at this particular area, where I witnessed a murder. Someone had drowned and I couldn't do anything but watch as they struggled like a child with an extreme temper. The weird color of the water is extremely disturbing and the schedule doesn't match my daily calendar anyway. But soon afterward I just decided to work at McDonalds", said Edward.

1. Offer

2. Summer

3. Coward

4. Color

5. Calendar

6. Particular

7. Murder

8. Temper

9. Afterward

10. Edward

AND I KNOW THIS IS SUPER BAD BUT I WAS RUNNING OUT OF TIME TOO. DON'T JUDGE TOO HARD

How did Steve Jobs initially feel about school? The book is Steve Jobs!
I need some help

Answers

Answer:

Although there is no evidence that he was dyslexic, Steve Jobs struggled in school. ... Jobs used some of what he learned in school to help him create many of his Apple products, but he also used life experience. this can help.

Explanation:

How does the author introduce and describe the story's characters?

Answers

The author directly states a characters traits . An author provides clues about a character by describing what a character looks like , does , says , as well as how other characters react to him or her . The story is told from the perspective of a character in the story , and the character uses the first person pronoun

Answer:

The main characters in this story are animals. Carl Sandburg introduces these characters in a comical manner:

For chairman they picked an old flongboo who was an umpire and used to umpire many mix-ups. Among the flongboos he was called "the umpire of umpires," "the king of umpires," "the prince of umpires," "the peer of umpires."

Sandburg said he "attempts to catch fantasy, accents, pulses, eye flashes, inconceivably rabid and perfect gestures, sudden pantomimic movements, drawls and drolleries, gazings and musings” to make the descriptions interesting to readers both young and old, which is evident in these lines:

It was easy for the fat stub hogs with their fat stub tails. But it was not so easy for the blue fox who uses his tail to help him when he runs, when he eats, when he walks or talks, when he makes pictures or writes letters in the snow or when he puts a snack of bacon meat with stripes of fat and lean to hide till he wants it under a big rock by a river.

Sandburg also uses literary devices including onomatopoeia, alliteration, and repetition to describe the animals’ movements and personalities:

As they pattered pitty-pat, pitty-pat, each with feet and toenails, ears and hair, everything but tails, into the Philadelphia union depot, they had nothing to say.

Explanation:

edmentum

subject and object pronoun​

Answers

Answer:

1. them, me

2. him

hope it helped !!

Twelve pounds of beans are distributed equally into 8 bags to give out at the food bank.

How many pounds of beans are in each bag?

Enter your answer in the simplest form.

Answers

1-1/2 pounds per bag

Hello Everyone! I need you opinion on a poem of mine! Please be honest and don't be worried to tell me if it absolutely sucks, I want to hear the good and (if there is any) the bad. The context is being Bisexual and searching for love in a world that seems like its meant only for "normal" people.

“Remember Him”
By; Jacob Odom

Remember when you longed for love
That someone just for you
Remember what you sat alone
At your table meant for two
Remember when you fell for him
But none could ever know
Remember when your heart cried out
But you could never show
Remember when you told yourself
That “they can never see”
Remember when he touched your hand
And whispered that his, you’ll be
Remember how you skipped a beat
And felt his warm embrace
Remember how he looked at you
With a smile across his face
Remember how he cared for you
When others turned away
Remember how those who really cared
Would have your back and stay
Remember when you told your father
Who told you “Go away”
Remember when you told you love
Then by his side you lay
Now still you feel his warm embrace
And the comfort of his smile
Now loyal to your love you stay
~

Answers

Answer:

Awesome! I love the little bits of rhyme and quotation marks. Maybe you could add some commas, but other than that, your poem is great! I think the additive of 'he' and 'his' really adds to the quality. Great Job!

Explanation:

Wow, that's very nice, that's a very good poem! There is one part I had a bit of trouble comprehending the definition of the one part saying "And whispered that his, you’ll be" But I understood it after looking at it a bit closer. very nice "clap clap"

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Sumita is following this recipe to make flapjacks.Sumita uses 25 g of sultanas.How many flapjacks is Sumita making?Recipe: Makes 14 flapjacks250 g margarine175 g sugar125 mL syrup250 g oats50 g sultanas 3A specific shade of paint requires 3 part red to 5 parts blue. Howmuch blue paint must be added to 2 cups of red paint to create thedesired shade?a. 1 1/5cb. 3 1/3cC. 40d. 5c Below are five statements based on information in text. 4 are important enough to include in a Summary. Drag the four statements to the boxes, in the correct order for a summary. PLEASE HELP ITS DUE SOON, ILL GIVE BRAINLEST What is the scale factor and how do you find it? Given : A toy car is placed on the floor. Its movement details are given 3t + 7 = 2 +5t , then find the value of t. The masses of astronauts are monitored during long stays in orbit, such as when visiting a space station. The astronaut is strapped into a chair that is attached to the space station by springs and the period of oscillation of the chair in a friction-less track is measured. (a) The period of oscillation of the 10.0 kg chair when empty is 0.750 s. What is the effective force constant of the springs? (b) What is the mass of an astronaut who has an oscillation period of 2.00 s when in the chair? (c) The movement of the space station should be negligible. Find the maximum displacement of the 100,000 kg sace station if the astronaut's motion has an amplitude of 0.100 m. What two sounds make up rhythm? *low and highfast and slowlong and shortloud and soft Given that a = 17 m and b = 7.6 m, work out X.Give your answer rounded to 1 DP.(Pythagoras longer side) What would number 35 and 36 Be? A rectangular prism has a volume of 160 cubic centimeters and a height of 4 centimeters. What is the area of its base? A raccoon consumes 500 calories of food. 50 of those calories are converted to biomass. In other words...? Balance the folowing equation.S + 02wsSO: Directions: Answer the question and write your owers inside the box Which of the following are exterior angles? Check all that apply There is a flu outbreak at your school that starts with 10 people. The number of ill students increases by 20% each hour. Write an exponential function to represent the total number of ill students, f(x), where x is the number of hours after the outbreak. How long does it take for at least 100 people to be ill with the flu?please explain how you do the problem thank you Which statement best supports the author's point of view A)husband is bored with his life's B) the wife should prepared better meals C) the husband help to prepare dinner D) the wife is not satisfied with her present life 2How can free writing overcomes writers block Qu se entiende por construccin de paz?deberes?