13. True False Use of highly efficient particulate air- or HEPA-filtering units
and ultraviolet germicidal irradiation is effective in preventing
the multiplication and spread of infectious TB bacilli.

Answers

Answer 1

Answer:

true

Explanation:

im sorry if im wrong..

Answer 2

Answer:

yes answer is trueeeeeee 100%


Related Questions

How did the California Gold Rush help to create a need for the Pony Express?

Answers

Answer:

In what has been referred to as the "first world-class gold rush, there was no easy way to get to California. At first, most argonauts as they were also known, traveled by sea. From the East Coast, a sailing voyage around the tip of South America would take five to eight months, and cover approximately 18,000 nautical miles (33,000 kilometres).

For that reason the California Gold Rush help to create a need for the pony express. According to the reading “in 1860 and 1861 the pony express was the fastest way to get news to and from the West. The trail that they rode was around 2000 miles long. It took most people weeks or months to ride that far. Those speed was unheard at that time. Every 75-100 miles, the rider would get to a home station and rest. Before resting, He would give his mail pouch to a new rider. The mail never stopped. The pony express filled an important role for a time, but it did not last because of the telegraph invention.

Explanation:

good luck!

Can anyone please write and send me written news about this current virus please please

Answers

A non-peer-reviewed study published on October 1, 2020, says 'this model helps to explain the wide variation observed globally in seroprevalence and cumulative fatalities and raises the possibility that the proportion of people already exposed may have exceeded herd immunity threshold (HIT) in certain regions.'

This study found HIT can be lowered by the existence of a fraction of the population who are unable to transmit the SARS-CoV-2 virus, whether they are effectively segregated from the general population or mix randomly. Symptoms may appear 2-14 days after exposure to the virus.

As new coronavirus cases continue to climb in America, health experts say it's becoming clear that the virus, known as SARS-CoV-2, is here to stay—but experts say that, between emerging treatments and a possible vaccine, we won't be stuck in a perpetual global pandemic, either. Aug 6, 2020

Using available preliminary data, the median time from onset to clinical recovery for mild cases is approximately 2 weeks and is 3-6 weeks for patients with severe or critical disease. Feb 28, 2020

United StatesUnited States

Total cases

7.49M

+42,223

Recovered

-

Deaths

210K

+426

World wide

Total cases

35.5M

Recovered

24.8M

Deaths

1.04M Thats all i got look up on the web for facts good luck!

Use evidence from the selection. Paraphrase the first sentence the wanderer speaks in lines 8-9 of "The Wanderer." Explain the literal meanings of the figurative language used in those lines.

Answers

Answer:

The poem begins with the Wanderer asking the Lord for understanding and compassion during his exile at sea. He cannot avoid going to sea, however, because this life is his fate. The Wanderer goes on to recall the hardships he has faced in his life, like watching his kinsmen be ruined and even slaughtered. He knows that while he is lonely and isolated, he will think about these things constantly. There is no living person with whom the Wanderer can share what is in his heart. He knows that it is dignified for a man to keep his feelings to himself. He then argues that no matter how hard a man tries to contain his emotions, he can never avoid his fate. An ambitious man can conceal his sorrowful heart, but he cannot escape it. The Wanderer returns to his own example. His kind lord died of old age and as a result, the Wanderer has been exiled from his country. He left home with the coldness of winter in his heart and sailed the rough waves in search of a new lord. He was friendless, yearning for the comforts and pleasures of a new mead-hall, but found none. The Wanderer relates his tale to his readers, claiming that those who have experienced exile will understand how cruel loneliness can feel. The Wanderer is freezing cold, remembering the grand halls where he rejoiced, the treasure he was given, and the graciousness of his lord. All of these joys have now disappeared. He claims that any man who stops receiving the wisdom of his lord will be filled with a similar sadness. Even when he sleeps, this lord-less man dreams of happier days when he could lay his hands and head upon his lord's knees. When he awakens, the lonely man will be forced to face his friendless reality, surrounded by dark waves, frost, and snow. The rich happiness of a man's dreams makes his solitude even more miserable. He will imagine the faces of his kinsmen and greet them joyfully with song, but alas, the memories are transient. A seaman's spirit goes through these bouts of agony every time he finds himself alone, which makes his overall sorrow more acute

Explanation:

No one has seen that island since, and you’d never read about those trees in any book. And yet, if I hadn’t found those shores I would have died, if I hadn’t discovered that tooth I would have been lost alone forever. what kind of sentence is this in elements of story

Answers

Answer:

In storytelling, there are various kinds of elements. The basic elements are:

CharactersSettingsPlotConflict and     Resolution

Of the five elements mentioned above, the one which speaks to the excerpt is Resolution.          

Explanation:

This refers to the description of how a problem is solved.

The excerpt is culled from "Life of Pi" by Yann Martel.

In this excerpt, Pi and the Tiger that has been his companion on a boat that had been lost on the sea many days. The island was discovered just at the point where he thought he and the tiger would die from hunger. They, however, somehow washed ashore on the strange island. The Island was bustling with life during the day but was a deadly place at night, capable of consuming flesh.

The place albeit dangerous provided meat, fish, algae and freshwater on which Pi and the Tiger survived on for days after they left it.

Hence the narrator's comment which is excerpted in the question.

Cheers

In Anne Frank: The Diary of a Young Girl, how does Anne make a connection between the residents of the Secret Annexe and the
city beyond?

O She compares how each group responds to deprivations like food shortages.

O She concludes that both groups are united in their conviction that the Allies will successfully liberate Holland

O She explains how both groups depend on each other for survival during the occupation.

O She analyzes how both groups resort to crimes like thievery.

Answers

She compares how each group responds to deprivations like food shortages.

Answer:

She compares how each group responds to deprivations like food shortages.

Explanation:

I AM 100 PERCENT CORRECT I TOOK THE QUIZ DONT BEILVE ME HERE IS PROOF GOOD LUCK AND FRIEND REQUEST ME PLS AND THANK YOU:)

Diphtheria is to disease as chicken is to

Answers

Answer: virus disease of chickens and other birds characterized by warty excrescences on the comb and wattles, and often by diphtheria like the changes in the mucous membranes of the head.

Explanation::))

How to give others brainliest or whatever you call it? How does this point system work?

Answers

Answer:u press on the little crown icon near the heart but all the way to the right

Explanation:

The point system works by u answering a question it gives u as many points that person put for the question and if u get brainliest on your answer you’ll get extra points plus the ones you get for answering the question

Brainest is when you have two people who answer your question and you choose which ones the best so then you get a little crown icon on top in the points system works and you can choose how many points you want to give out and the person asking the question gives as many points as they wanna give up and you earn that many points by answering their question

Which statement best describes the effect of rhythm on this excerpt? The rhythm suggests chaos and trouble. The rhythm supports the tense dread of the poem. The rhythm supports the cheerful optimism of the poem. The rhythm suggests a steady military march.

Answers

Answer:

The rhythm supports the cheerful optimism of the poem. The rhythm suggests a steady military march.

Explanation:

Answer:

he/she is right

Explanation:

What word best describes the overall mood in house taken over

Answers

Answer:

"Creepy" is a word that best defines the general mood in "House Taken Over".

Explanation:

"House Taken Over" tells the story of two single brothers who live in the same house and who have a peaceful life, without leaving home and without having much contact with other people. One day, or hearing a strange noise, the brother says to brother "They took that side of the house". At no time does the narrator say who "they" are, but the brother and the brother abandon the "they" side of the house with everything they have there. This creates a very scary and creepy atmosphere, because "they" continue to invade parts of the house, until the two brothers lock the doors and run out of the house to avoid meeting the invaders.

Which sentence contains correct capitalization?

Answers

Answer:D

Explanation: trust me A, B, and, C are sus

I’m pretty sure it’s “C”

Sabrina is reading a nonfiction text with content and vocabulary that can be difficult to understand at times. What is the best strategy for Sabrina to use to increase her understanding of the text?

0 Sabrina can skip any words that she does not know.

0 Sabrina can link the text to another text that she has already read.

0 Sabrina can slow her pace of reading when she reaches a difficult part of the text.

0 Sabrina can predict what information will be gained from the text by looking at the cover.

Answers

the answer is sabrina can link the text to another text that she has already read.

Answer:

it's C i just took the test and got it right

Explanation:

This is for English I need help!!

Answers

The answer is E

A, B, and D are singular instead of plural.

C is repeating the same words from the beginning of the statement which creates unneccessary repetitiveness.

The author was only arrested after…

committing another minor crime.

committing a violent crime.

turning himself in multiple times.

a video was released of him committing the crime.

Answers

To identify the event that triggered the author's arrest carefully read and identify the events that occurred before the arrest.

What does this question require?

This question requires you to analyze the cause-consequence relationship regarding the author's arrest.

How to identify the event tha preceeded/caused the arrest?Read the text.Identify when and how the arrest occurs.Identify the events that occurred before the arrest.Analyze if any of these events could cause the arrest.

Note: This question is incomplete because the text it refers to is not given; due to this, the answer is based on general knowledge.

Learn more about texts in: https://brainly.com/question/12150902

#SPJ1

Select the correct sentence in the passage.
Which sentence best supports the idea that artificial and human translators are comparable?
A Computer Can Now Translate Languages as Well as a Human

by Vanessa Bates Ramirez (excerpt)

In other words, it’s finally happened: computers are smarter than people. In a contest that tested the new software against human translators, it came close to matching the fluency of humans for some languages. People fluent in two languages scored the new system between 64 and 87 percent better than the previous one. Google is already using the new system for Chinese to English translation and plans to completely replace its existing translation technique with the GMNT.

Answers

Answer: In a contest that tested the new software against human translators, it came close to matching the fluency of humans for some languages.

Explanation: Because they are close to matching fluency, they are very similar, and therefore comparable.

The idea that artificial and human translators are comparable include "In a contest that tested the new software against human translators, it came close to matching the fluency of humans for some languages."

What do you mean by artificial translation?

An artificial translation is not considered as the removing the need for human translators but to supporting them, and also satisfying the process from beginning to end.

Moreover, they are close to matching fluency, they are very similar, and therefore comparable.

Learn more about artificial and human translators, refer to the link:

https://brainly.com/question/18868063

#SPJ5

which of the following is true about the great gatsby

Answers

Answer:

It critiques materialism in America.

Explanation:

Describe how the people around Dory and Nemo react to their disability in Finding Nemo.

Answers

Answer:

Nemo, of course, has an undersized fin, which he is taught to think of as a “lucky fin.” Dory has short-term memory loss,

Explanation:

I think it’s so interesting the way that sometimes her disability has such clear disadvantages, but also has advantages that aren’t necessarily clear at first blush. Also what’s so amazing about them, is that they have a clear set of challenges, and they dont allow those challenges to dissuade them from living their life.

Can somoone help me:( pls

Answers

Settings: the location, date, and time period.

Read the paragraph.

When I was a kid, my family rented a small house Florida. It was a short walk down a weed-choked path to the small lake where my sister and I liked to go fishing. One day, just as the sun rose above the trees, we walked down the path and realized our way was blocked by a fallen tree. As we approached, the tree moved. This was no tree, this was a __________ alligator. We had seen small alligators now and then, but nothing like this.

Which word most precisely describes the alligator?

large
big
huge
bulky

Answers

Answer:

C.) huge just did it and it was right :)

Explanation:

Answer:

A. Large

Explanation:

Kayla and Emma are best friends, and they're at Emma's
house studying for a chemistry exam. Kayla is flunking
chemistry, and Emma is a straight-A student. Kayla asks
Emma if she can copy her answers during the test. Emma
hates the idea of cheating, even for Kayla, and she sleeps
terribly that night. She thinks about pretending to be sick to
avoid the situation, but she goes to school and tells Kayla
that she doesn't feel comfortable cheating and refuses to
give Kayla the answers. Kayla fails the test and is mad at
Emma for a long time. Eventually Kayla realizes that
cheating is wrong, and she and Emma make up.
Which part of the passage is most clearly the climax?
A. Kayla asks Emma if she can copy her answers during the test.
B. Eventually Kayla realizes that cheating is wrong, and she and
Emma make up.
C. She thinks about pretending to be sick to avoid the situation, but
she goes to school and tells Kayla that she doesn't feel
comfortable cheating and refuses to give Kayla the answers.
D. Kayla and Emma are best friends, and they're at Emma's house
studying for a chemistry exam.

Answers

Answer:

C.

Explanation: The climax is when Emma tells Kayla she doesn't feel comfortable cheating and giving her the answers because it is a moment of tension. Emma gets mad but they eventually make up.

Hope this helps

Answer: it’s B

Explanation: i got it wrong when i put the other answer

How can the underlined sentence be revised so that it fits the tone of the passage?
A) He was a responsible leader in the payroll office.
B) He kept a check on the money in the payroll office.
C) Nothing got by Maxwell Brown in the payroll office.
D) Everyone was paid on time when Maxwell Brown signed the checks.

Answers

Answer:I think it is A

Explanation:

I think the answer is A because it says to "fit the tone." And A is the best answer.

Answer:

A) He was a responsible leader in the payroll office.

Explanation:

The phrase "Responsible leader" maintains the tone throughout the passage.

Plus I got it right on USA Test Prep

PLEASE HURRY, I DON'T HAVE MUCH TIME LEFT!!!
Part A

In "A Letter from the Atlantic," what inference can be made about how Liesl feels when she hears the unknown words of her neighbors' songs?


She wants them to practice English with her.

She worries that they are talking about her.

She feels lost and imagines they do, too.

She wants to learn the words to these songs.
Question 2
Part B

Which sentence best supports the answer in Part A?


"We practice basic English with one another: 'Good morning. How are you?'"

"There are people on this ship from everywhere: The Kowalski family…is from Poland, while the Ivanov family on the other side is from Russia."

"I can only imagine that these melodies are about feeling adrift; though we come from different places, nostalgia and homesickness know no borders or boundaries."

"Behind the closed doors of strangers’ rooms, I hear unfamiliar consonant sounds making up the lyrics to lilting songs."

Answers

Answer:

Part 1: She feels lost and imagines they do, too.

Part 2: "I can only imagine that these melodies are about feeling adrift; though we come from different places, nostalgia and homesickness know no borders or boundaries."

Explanation:

I took the test

Answer:

part 1- She feels lost and imagines they do, too.

part 2- "I can only imagine that these melodies are about feeling adrift; though we come from different places, nostalgia and homesickness know no borders or boundaries."

Explanation:

Which are independent clauses? Check all that apply.
although we walked to the store
they decided to take a long walk
we were able to arrive on schedule
since they will present their paper
he was unsure how to proceed

Answers

Answer:

The correct answers are B, C, & E:

They decided to take a long walk .We were able to arrive on schedule .He was unsure how to proceed .

Explanation:

These sentences are independent clauses.

Hopefully, this helps! :D

Ask your question below!

An independent clause is something that can stand by itself as something. It consists of a subject and a predicate. They are joined by making use of the semi-colon. They are also followed by coordinating connections.

The example of the clause includes I have enough money to buy an ice-cream The clause decided of taking a long walk, we were able to arrive on the schedule and he was not sure how to proceed.

Hence the options B, C, and E are correct.

Learn more about the are independent clauses.

brainly.com/question/20315484

Which signal word does the passage use to show a
cause?
"over"
Review the passage about Sterling's GoldieBlox.
When the campaign was over, word about it kept
spreading. As a result, orders poured in. Reporters wrote
about Sterling's unique invention. This led to even more
orders. Because of all the attention, stores began to
contact Sterling
- "Standing out in the Crowd"
"as"
"even"
"because"

Answers

Answer:

I would say When

Explanation:

everything else looks more like key words for an effect

Answer:

D. because

Explanation:

I did the assignment

Read the first line of a character analysis for White Fang.

White Fang is distrustful of anyone new to his world, whether man or animal.
Which direct quote from the text would best support this statement?
A. “The cub cowered closer to the ground. It was the unknown, objectified at last, in concrete flesh and blood.”
B. “One of the Indians arose and walked over to him and stooped above him.”
C. “He uttered a glad little cry and bounded to meet her, while the man-animals went back hastily several steps.”
D. “The cub, who had thus received a name in the world, lay and watched.”

Answers

Answer:

A

Explanation: I think A would be the best answer because it says that white fang is distrustful of the unknown.

Answer:

C: His actions

Explanation:

Rap about environmental issue English or Tagalog.​

Answers

Scientists are telling us that we’re standing on a precipice
And we have to convert the global economy and make it emission-less
And those emissions are caused by every single one of our jobs
Every one of us contributing carbon emissions to the smog
For instance, if I write a rhyme tryin’ to describe climate change
And it's hot, so it catches on, someone’s gonna fly me someplace
To perform it, and the appeal of that is enormous
It’s not an option for me to turn down work for global warming

A Qulit of a Country

Answers

Answer:

The function h(t) = –16t2 + 28t + 500 represents the height of a rock t seconds after it is propelled by a slingshot.

What does h(3.2) represent?

the height of the rock 3.2 seconds before it reaches the ground

the time it takes the rock to reach the ground, or 3.2 seconds

the time it takes the rock to reach a height of 3.2 meters

the height of the rock 3.2 seconds after it is propelled

Explanation:

The function h(t) = –16t2 + 28t + 500 represents the height of a rock t seconds after it is propelled by a slingshot.

What does h(3.2) represent?

the height of the rock 3.2 seconds before it reaches the ground

the time it takes the rock to reach the ground, or 3.2 seconds

the time it takes the rock to reach a height of 3.2 meters

the height of the rock 3.2 seconds after it is propelled

Describe how Dory’s and Nemo’s disabilities affects their lives in Finding Nemo

Answers

Answer:

One of the things that affects Dory from helping find Nemo faster is her short term memory loss. Right after you tell Dory something, she immediately forgets it so you always have to redirect her. She also gets distracted super easily.

Explanation:

Hope this helps haha

Answer:

Nemo's disability is he has a bad fin. How that effects his life in "Finding Nemo" is he cant swim as good as the other fish in the sea. and he gets picked on because of his disability but then the other kid fish share their disabilities. then he felt better.

Dory's disability is she has short term memory loss. How that effects her life in "Finding Nemo" is Marlin (Nemo's father) asks her if she saw a boat and she said she did and to follow her but then as they were swimming Dory forgot what she was doing and she thought that marlin was a creep following her.

Explanation:

hope this helps. :)

I come from a small island named Puerto Rico. When I was four years old, I came to the United States in 2006 due to my health problems. When I was young, my parents would work hard to provide the best care possible to me and my siblings. My parents went through many hardships even forgot about themselves to provide the best to us. At a young age, my parents have taught us to be grateful for what we have. This is what has inspired me to want to become a doctor so, that I would be able to make a priority those who help those who suffer from health problems.

Can someone make corrections, please? This will be 30 points.

Answers

Answer:

I come from a small island named Puerto Rico. When I was four years old, I came to the United States in 2006 due to my health problems. When I was young, my parents would work hard to provide the best care possible to me and my siblings. My parents went through many hardships even forgot about themselves to provide the best to us. At a young age, my parents have taught us to be grateful for what we have. This is what has inspired me to want to become a doctor so, that I would be able to make a priority those who help those who suffer from health problems.

Explanation:

I did not have to fix that much only but other than that its pretty good what u wrote.

PLEASE HELP ASAP 10 POINTS + BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Read the excerpt from "Opening Ceremonies of the New York and Brooklyn Bridge" by Hon. Seth Low, Mayor of the City of Brooklyn.

Graceful, and yet majestic, it clings to the land like a thing that has taken root. Beautiful as a vision of fairyland it salutes our sight. The impression it makes upon the visitor is one of astonishment, an astonishment that grows with every visit. No one who has been upon it can ever forget it. This great structure cannot be confined to the limits of local pride. The glory of it belongs to the race. Not one shall see it and not feel prouder to be a man.

Which of the following is the best objective summary of the excerpt?

The Brooklyn Bridge is an unforgettable sight!
The glory of the bridge belongs to the human race.
The grandeur of the bridge would make people feel proud.
Visitors of New York should be astonished by the bridge.

Answers

Answer:

The glory of the bridge belongs to the Human race

Explanation:

Answer:

is B

Explanation:

In no fewer than three sentences, critique the following paragraph. Explain where it could be improved. Then, in your own words, rewrite the paragraph to make its writing stronger. Make sure you include a hook, supporting evidence, and a topic sentence. Please use correct spelling and grammar.

Playing in the snow is one of my happiest childhood memories. The winter offers more than a time for kids to have fun. There are many things to do in the snow. It is unfortunate that so many people find the wintertime annoying. More people should step outside to enjoy the snow. I am glad I grew up where it snows.

Answers

Answer:

Explanation:

Playing in the snow seems to be part of many childhood memories. As it happens, it was also part of mine. When it snows during the winter, it provides an opportunity for children to have fun, from building a snowman to making snow angels and even snowball fights. It truly is unfortunate that some people are adverse to this wonderful pastime and I believe that they should take advantage of this annual occurrence. Memories of playing in the snow really brighten my day and for that, I am really grateful.

You could have listed some examples. You could also use more mature diction and connected some sentences to create a varying length of sentences.

If you have any questions, feel free to ask

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