Reese wrote this essay for his biology class. Read Reese’s essay and look for any revisions he needs to make. When you finish reading, answer the questions that follow. A New Discovery about the Brain (1) But there is still one part of the human body that confuses scientists: the brain. (2) Although scientists have made extraordinary progress in understanding how the brain functions, there still is much to learn. (3) In fact, scientists are only now beginning to discover and understand the lymphatic system of the brain. (4) The lymphatic system performs an important role in the overall functioning of the body, much like the circulatory system. (5) The lymphatic system also moves things around the body. (6) Instead of bringing the body what it needs through the blood, however, the lymphatic system carries away what the body doesn’t need, such as germs and waste products, through a fluid called “lymph.” (7) The lymph then travels to the various lymph nodes throughout the body. (8) As the lymph is filtered through the lymph nodes, the nodes respond to any germs by mounting an appropriate defense. (9) Scientists have been stumped by this process. (10) But in 2012 scientists found that the brain has its own type of lymphatic system. (11) Dr. Maiken Nedergaard and her team of researchers were surprised and excited to discover the first evidence of a tightly interwoven system that rapidly removes waste from the brain. (12) The brain’s blood vessels have fluid that is running along the side of them, the team determined, and this fluid is what is carrying waste away from the brain. (13) However, unlike the lymphatic system—which operates on a slow, continuous basis—this newly discovered system operates only when a person is asleep, washing away waste by flooding the brain quickly with fluid. (14) Now you have one more reason to get a good night’s sleep. (15) It took three more years for scientists to discover the specific vessels in the brain that are part of this lymphatic system. (16) In 2015, researchers were able to provide proof of a lymphatic system in the brain when they actually managed to see the vessels that are used to flood the brain and carry away the waste. Even though what this relatively new discovery means is still not entirely clear, researchers are already making connections. (18) For example, many brain diseases, including Alzheimer’s disease, involve the accumulation of specific proteins in the brain. (19) Although it is too early to jump to conclusions, it is reasonable to infer that these diseases may be connected in some way to the ability of this newly discovered lymphatic system to remove waste from the brain. (20) In the future, scientists will attempt to prove this connection. (21) The discovery of an entirely new system opens up exciting new areas of research and inquiry. (22) It may offer more opportunities for discoveries as researchers increase their understanding of how this system functions and how it is related to health and disease. (23) Eventually, we may gain a fuller understanding of the mysterious workings of the human brain.



1) Reese needs to improve the introduction of his essay. Which sentence should be added before sentence 1 to create a more effective introduction for his essay?
A) There are so many mysteries about the human body that you would never believe it.
B) The brain is like the body’s big jigsaw puzzle
C) Over the past centuries, many of the mysteries of the human body have been explained by science.
D) Scientists are determined to find out all the facts that can help them understand our world

Answers

Answer 1

Answer:

B) The brain is like the body’s big jigsaw puzzle

Answer 2

To improve the introduction of his essay, Reese should add the following option before sentence 1:

C. Over the past centuries, many of the mysteries of the human body have been explained by science.

We can all sense there is something strange with the very first sentence of Reese's introduction: "But there is still one part of the human body that confuses scientist: the brain."That is because it begins with the conjunction "but". That conjunction is used to express a contrast between two ideas. It comes after the first idea was expressed and before the second idea.However, no idea was expressed before by Reese. That means we need to add something.Since the sentence with "but" talks about how the brain remains a mystery to scientists, we should choose a sentence that says the opposite.That would be letter C. This sentence says that scientists have been able to explain many of the mysteries of the human body.

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Related Questions

let have a cup of tea........? question taq​

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Let’s have a cup of tea*

well written in your own words ​
child development

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Answer:

Learning more about supervised learning approach, how to recognize the indicators of dyslexia, and how to deal with it

Explanation:

if Maggie had 356 points and she gave 52 away how many would she have? .

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Answer:

use a claculater

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psst btw it is 304

What is the two correct answers, help out pls (:

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Answer:

she made a 'speacial offort to always be well-dressed,well-spoken,patriotic,and upright because she know her behavior would be soon as a reflection of the entire african-american community.

Explanation:

this the answer because the question said in chapter 12 figure in about katherine

Answer:

A

Explanation:

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Which of these are characteristics of third-person limited point of view? Choose three answers. The reader’s access to information is not limited to any one character. The narration follows the thoughts and feelings of only one character. The reader’s access to information is limited to just one character. The narration follows the thoughts and feelings of all of the characters. The thoughts and feelings of secondary characters are revealed through their words and actions

Answers

The characteristics of third-person limited point of view are

The narration follows the thoughts and feelings of only one character. The reader’s access to information is limited to just one character. The thoughts and feelings of secondary characters are revealed through their words and actions.

What is Third person limited point of view ?

Third person limited point of view can be regarded as a  type of narration style which portray perspective of a single character.

Therefore, in Third person limited point of view ,

narration follows the thoughts and feelings of only one character.

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The songs central theme in Folsom prison blues

Answers

Answer:

true

Explanation:

In "Achieving Your Goals," the author writes, "Living is about the choices we make every moment; it’s our job to make choices that make those moments count."

Is this a valid claim?

O No, because this statement is not central to the argument the author is making.

O No, it is the author's opinion and is not supported with evidence.

O Yes, it is a statement of fact that needs no further explanation.

O Yes, it is a position the author can support with reasoning and evidence.

Answers

Answer:

The answer is D.

Explanation:

Yes, it is a position the author can support with reasoning and evidence.

Answer:

Here the right answer

Explanation:

: Give the importance of good communication in the following academic
papers.

thesis


research


case studies

Answers

Answer:

Thesis:

An effective communication thesis statement contains your proposed argument and support for your claim. It lets the reader know and understand the point of your paper in one or two sentences. ... Mark, underscore or highlight the most important data to back up your argument.

Research:

Being able to communicate the relevance and impact of their ideas and discoveries can enhance scientists' ability to secure funding or find a job. It allows them to write better and more comprehensible research papers. It also allows them to be better teachers and mentors for next-generation scientists.

Case Studies:

In its most basic definition, a case study is an opportunity to demonstrate the value of your services by providing a real-life example. Rather than you telling everyone that your content communication approach is a sure-fire way to help government engage with citizens (guilty), bring it to life through case studies.

Explanation:

Brainliest pls?

Communication refers to our interaction with people. Good communication is important in the following listed academic papers;

Thesis: This lays the claim that the reader will explain in the text. Good communication here requires that the claim is as clear as possible and straight to the point. Research: In the research proper, the author should use formal language that is specific to the discipline being discussed. This will make the readers follow up on the points made. Results should also be clearly communicated. Case studies: These are personas that have attributes of the situation being discussed. The case studies should paint a true, vivid and accurate picture of the case being discussed.

In all of the cases above, good communication is required because if complicated information is passed, the audience will lose sight of the main points.

Clear, formal, and accurate grammar should also be used.

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Develop a possible conversation between you and your friend about “how women should be treated at home and at work place”
Plzzzzz answer this minimum in 7-8 lines

Answers

Answer:

okay.

Explanation:

me: "hey, f/n. Do you have any specific opinions on woman rights?"

f/n (friend name): yes of course! to begin with, it shouldn't be 'woman' rights, it's human rights women deserve the same rights as a man, woman deserve to work, to go to school, to dress freely, to walk around the streets at night freely.

me: i agree. the amount of times us teenage girls, have walked a corridor with a group of guys pointing out how 'perfect' or 'imperfect' our bodies are, the amount of times we have to look around the street we are walking, even though it's just 7 p.m it's still 'dark', the amount of times we have been judged by our own loved ones, they say "you're too fat", "you're too skinny", "you're showing too much skin", "why are you covering up so much?", "you are dressed like a homeless person", "wow... you're quite over-dressed", "why are you wearing so much makeup? you look better without it", "you should start wearing makeup, because you're face looks plain without it.", "you are going out wearing that...?", "woman shouldn't speak loud", "woman belong in the kitchen", "woman should make an effort to look pretty", "woman can't lead", "woman don't hold power","woman should walk politely.", "woman should laugh softly.", "woman should be careful and gentle." , "woman are useless." ENOUGH IS ENOUGH. WOMAN ARE ENOUGH, WOMAN HOLD THE MOST POWER COMPARED TO MEN AND THAT WILL ALWAYS REMAIN WITH US UNTIL WE GET THE FREEDOM WE DESERVE.

a
Question 2 (20 points)
The features of Rococo are...
A) Tympanum; Dark Interior
B) Dramatic Irony; Asymmetrical Architecture
C) Eroticism; Diagonal Line Orientation
D) Factual; Shows an Accurate Record

Answers

B) Dramatic Irony;Asymmetrical Architecture

After reading paragraphs 2-4, readers can infer that Thoreau believes people should make their own way in life rather than try to be like others.

Which detail from the text best supports this inference?


"If a man does not keep pace with his companions, perhaps it is because he hears a different drummer."

"I learned this, at least, by my experiment: that if one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours."

"Shall we with pains erect a heaven of blue glass over ourselves, though when it is done we shall be sure to gaze still at the true ethereal heaven far above, as if the former were not?"

"If the condition of things which we were made for is not yet, what were any reality which we can substitute?"

Answers

The detail from the text which best supports this inference "Thoreau believes people should make their own way in life rather than try to be like others" is "if a man does not keep pace with his companions, perhaps it is because he hears a different drummer."

According to the believe of Thoreau, people should grow at their own pace rather than trying to get like others. This will reduce imitation of something negative and envy.

Everyone should take a step by step way to succeed in their goals and stop trying to be like anyone because we are all created differently and for a different purpose.

Therefore, the details by which supports Thoreau's believe is "if a man does not keep pace with his companions, perhaps it is because he hears a different drummer."

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Which plot development would most likely occur in a fantasy story?
A. Two cowboys on a cattle drive must fight off raiders to make it to
their destination.
B. A fairy-human must locate a magical goblet to restore the rightful
ruler of the land.
C. A family moves into a house and discovers it is haunted.
D. A kooky detective uses his skills to solve mysteries nobody else
can.

Answers

Answer:

The answer I found is B

Explanation:

B is most likely to be the plot of a fantasy story because it is least likely to happen in reality.

Hope this helps!

What is the ballad stanza?

It consists of four lines of iambic feet; lines two and three have four accents, lines two and four have three accents. Lines two and three rhyme.
It consists of four lines of iambic feet, lines one and three have four accents, lines two and four have three accents. Lines two and four rhyme.
It consists of five lines of iambic feet, lines one and four have four accents, lines two and four have three accents. Lines two and four rhyme.
It consists of four lines of iambic feet, lines two and four have four accents, lines one and three have three accents. Lines two and four rhyme.

Answers

Answer:

The answer is B

Explanation:

It consists of four lines of iambic feet, lines one and three have four accents, lines two and four have three accents. Lines two and four rhyme.

rewrite the following sentence using imagery to make the description more detailed and specific. it started to rain​

Answers

Answer:

It started to rain heavily, followed by lightning, and then glittering snow fell.

an example of nonverbal communication is a ____

hint : contain 5 letters and the second letter is M

Answers

Answer:

Smile

Explanation:

Smiling is a nonverbal way to communicate happiness

2. Anne Frank was born in Germany in 1929. Her family moved to the Netherlands in the summer of 1933.
When she turned thirteen in 1942, she was given a diary for her birthday. At the same time, German Nazis were
rounding up Jewish families like her own, and she and her family soon had to go into hiding. They stayed
hidden for more than two years until they were caught and moved to a concentration camp. Anne Frank died
in the war, but her diary remains popular today.
chronological
sequence
description
problem/solution
cause/effect
comparel contrast

Answers

This short summary is in chronological sequence it explains in order the events of the life of Anne Frank including specific dates of when each event happened similer to a timeline.

not sure if I understood the question but hope this helps!

Help, pls/////////////

Answers

Answer:

it Is a condition for marriage to Eros

Question 6 of 10
Savings strategies that have a higher rate of return often come with ____

A. less risk
B. higher equity
C. no equity
D. more risk​

Answers

Answer:

D.

Explanation:

more risk

Savings strategies that have a higher rate of return often come with more risk​. Thus, option (d) is correct.

What is saving?

The phrase saving refers to not spending money on products and services that are only necessary to meet one's necessities and desires. Saving is revenue that is not spent, or postponed consumption. Saving also entails cutting expenses, such as recurrent charges. A person is the contribution in the savings.

The bigger the danger that an investment would lose money, the greater its potential for a big return. According to the investment on saving techniques, the larger the percentage of interest, the greater the danger. Huge-risk, variable investment may offer high gains or high losses.

As a result, the savings strategies that have a higher rate of return often come with more risk​. Therefore, option (d) is correct.

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#SPJ2

Help help help please please

Answers

Answer:

C. "Your vocabulary talents are plain to see."

What is Blenders Pride? (╥╯⌒╰╥๑)​

Answers

Blenders Pride is a brand of Indian whisky, owned by Pernod Ricard, and launched in 1995.

In sound of thunder how does eckels die

Answers

Travis kills Eckels at the end of the story

Travis kills eckels

Finish these sentences with alliterations of your own:
2. The tired traveler 3. While wandering​

Answers

Answer:

the tired traveler Tom

while wandering water was wasted

Explanation:

what is strong academic, social skill training and individual behavioral intervention

well written​

Answers

Answer:

it is very simple but very important

1 they do not make spelling mistakes...

2 they have a strong grammar concept...

3 they stay away from plagiarism

4 they try to summarize whole topic to make it easy to understand

5 they try to write different topics in comparison...

Explanation:

O>O

Answer:

they do not make spelling mistakes...

they have a strong grammar concept...

they stay away from plagiarism

Explanation:

A Learning Task 4: Imagine that you are to come up with a website for your school project. It may be about an English lesson, a collection of short stories or any educational topic that you want. On a separate sheet of paper (bond paper), draw or illustrate how you visualize the appearance and parts of your website. Do not forget to provide a 5-sentence discussion or explanation of your work. . *** *​


Answers

Answer:

make negative:-a.she helps me ans

The website should be able to illustrate the aim of the project.

It should be noted that a website is simply dedicated to a particular purpose or topic. It can be about commerce, sport, education, etc.

In this case, the website is about a school project. The website should clearly convey the aim of the project. Also, beautiful colors should be used to attract the students. It's vital for the website to portray the information about the project carefully to the audience.

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Complete Jon's reply with the best future forms of the verbs.

Thanks for your e-card. I think you_____(have) a fantastic time on Mars.
Jan_____over tomorrow. We_______the Inter-Galactic spaceball game. It_______(start) at 8:00 p.m.______(you/ be able/see) it on Mars? Jan says that based on recent results, the Martians______(beat) the Earth team. Next week, I_____(visit) relatives. We_______(likely/stay) for a few days, so I_______(probably/not be) back until Thursday.​​​

Answers

All you have to do is add ‘will’ in front of each verb

PLS HELP VERY EASY!!!! EASY ENGLISH

Answers

Answer:

do

working

finish

read writing

open take put

Explanation:

please Mark my answer in brainlist

Answer: do, working, finish, read, writing, open take put.

Explanation:

Which sentence below correctly
uses the infinitive to make?
A. The cheering crowd hoped their team would
try to at least make a final field goal.
B. Lon wanted to at least make a B on the exam
after all the effort he put into it.
C. Jason thought he should try to at least make a
home run for his final play.
D. We hoped the losing team would at least try
to make a final field goal.

Answers

Answer:

A

Explanation:

The cheering crowd

Hoped

Answer:

A. The cheering crowd hoped their team would try to at least make a final field goal.

What is the best answer of a an the in this statement ?
1. I am ....teacher?

Answers

Answer:

A [teacher]

Explanation:

The answer is between a and the. An is only used when the next word (usually a noun) begins with a vowel.

If you mean you are answering a question like "What do you do for a living?" Then you would say "I am a teacher."  What you mean is that you belong to a group who makes their living teaching.

If you are answering a question like "Who teaches English 11A?" then you would answer "I am the teacher of English 11A." You are a specific kind of teacher. In your school, likely no one else teaches English 11A. You are the only one

Both are correct. Since you have to choose one answer, I would pick I am a teacher.

which is a scientific question that could be included in this investagation

Answers

Explanation:

how am i suposed to answer this

read the passage and fill in these sentences​

Answers

The passage is not there so it would be incorrect 4
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what number is 12% of 315 work out the value of 35-39you must remember to do the bidmas or bodmas in those type of question First you must try to do multiplie this question 39 = 27 than subtract 35-27 =8 8 is final answer Help me with this dbq Read and select the correct option.Cmo son las pizarras? Son ________. Choose the word that best completes the sentence.____ mi familia, yo soy impaciente.A. Le gustaB. SoyC. SegnD. Se llama Pls help WILL MARK BRAINLY also 34 POINTS Which of the following sentencescorrectly punctuates thetransitional phrase?A. Even more, I was cheering for the team thatended up winning."B. More than winning the game we also won thestate championship.C. Nevertheless I must say the opposing timedeserved some praise.D. Above all it was significant that both teamsexhibited good sportsmanship and enjoyed thegame. simplify by combining like terms -(m+n)+2 (m-3n) What is a similarity of Action films and Musicals? The metal hammer has a mass of 1500 kg and it hits the baseplatewith a speed of 8.0 m/s.0 Calculate the kinetic energy of the hammer as it hits the baseplate. If your liquid assets equal $15,000 and your total current debts equal $50,000, your liquidity ratio is: at the end of each week, akemi runs the sales report for her team which they discuss at the monday morning team meeting. akemi is performing a ________ role. During the time that Harriet Jacobs lived in an attic crawl space for seven years, and could not contact her children--what do you think she was going through? For this assignment, write a creative written response that reflects your understanding of the text excerpts that we read. (Some suggestions--a letter from Harriet to her children; a monologue; a poem. 1st person--I/we--writing is acceptable here.) Write this response below. PLEASE CAN SOMEONE FIGURE THIS OUT PLEASEEE PLEASEE REALLY PLEASEEEEEWhy do you think US news reports at the time only focused on the destruction of buildings? Why do you think the US government kept some images classified until the 1980s? giving brainliest to someone earning it A rocket ship has several engines and thrusters. While the Solid Rocket Booster (SRB) and main engines only work together during the first 2 minutes of flight, the main engines operate for a total of 8.5 minutes after the launch. Once the SRBs are released, the main engines alone accelerate the rocket from about 1341 m/s to 7600 m/s.What is the acceleration of the SRB and main engine during the first 2.0 minutes of flight?A. 52 m/s2B. 13 m/s2C. 9.8 m/s2D. 11 m/s2 Which answer choice shows the number 5.16103 in standard form?A)0.00516B)0.000516C)5160D)51600 the value or topic dr. joseph ivan chose to speak on is What was the role of the pharaohs in ancient Egypt?priests and kingsancient godsto support the armies with suppliesteachers and statesmen What year did the civil war end? Who was president during this time?