Questõesde CESMAC sobre Interpretação de texto | Reading comprehension

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CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

Children and adults

Read the text below and answer the following question.

Do tweens and teens believe “fake news”?

Let's be clear: "Fake news" has always existed. From P.T. Barnum to Ripley's Believe It or Not to supermarket tabloids, selling outrageous ideas has long been a part of our culture. Most kids can tell the difference between the shocking stories they see in the checkout line and the more evenhanded reporting they see on the local TV news.

But today's fake online news sources so closely mimic real news that it's challenging even for adults to discern what's real and what's fake. Also, kids have less experience in and context for evaluating news sources, so certain words or images that might immediately tell an adult that something is fake or biased might not have the same effect on kids.

According to Common Sense Media's report, News and America's Kids: How Young People Perceive and Are Impacted by the News, less than half of kids agree that they know how to tell fake news stories from real ones. When it comes to online news, the stats reveal a serious lack of faith:

Only about one in four kids who gets news online think that news posted online is "very accurate."

Only seven percent think news by people they don't know well is "very accurate."

Tweens are more likely than teens to think that news posted online is "very accurate."

The good news is that kids who get news from social media sites are trying to be careful readers. Most kids who get their news from social media say they pay "a lot" or "some" attention to the source the link on social media takes them to. And the majority who get news online say that when they come across information in a news story that they think is wrong, they "sometimes" or "often" try to figure out whether or not it's true.

Adaptado de: < https://www.commonsensemedia.org/news-andmedia-literacy/do-tweens-and-teens-believe-fake-news> Acessado em 19 de outubro de 2018.

A

are both equally capable of detecting fake news.

B

are never victims of ill-intentioned information.

C

share different skills in order to detect fake news.

D

can tell any kind of real from fake news they get.

E

are targets of fake news by online sources alone.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

Fake news

Read the text below and answer the following question.

Do tweens and teens believe “fake news”?

Let's be clear: "Fake news" has always existed. From P.T. Barnum to Ripley's Believe It or Not to supermarket tabloids, selling outrageous ideas has long been a part of our culture. Most kids can tell the difference between the shocking stories they see in the checkout line and the more evenhanded reporting they see on the local TV news.

But today's fake online news sources so closely mimic real news that it's challenging even for adults to discern what's real and what's fake. Also, kids have less experience in and context for evaluating news sources, so certain words or images that might immediately tell an adult that something is fake or biased might not have the same effect on kids.

According to Common Sense Media's report, News and America's Kids: How Young People Perceive and Are Impacted by the News, less than half of kids agree that they know how to tell fake news stories from real ones. When it comes to online news, the stats reveal a serious lack of faith:

Only about one in four kids who gets news online think that news posted online is "very accurate."

Only seven percent think news by people they don't know well is "very accurate."

Tweens are more likely than teens to think that news posted online is "very accurate."

The good news is that kids who get news from social media sites are trying to be careful readers. Most kids who get their news from social media say they pay "a lot" or "some" attention to the source the link on social media takes them to. And the majority who get news online say that when they come across information in a news story that they think is wrong, they "sometimes" or "often" try to figure out whether or not it's true.

Adaptado de: < https://www.commonsensemedia.org/news-andmedia-literacy/do-tweens-and-teens-believe-fake-news> Acessado em 19 de outubro de 2018.

A

is a new phenomenon.

B

has never existed at all.

C

is an IT era event.

D

has lost its power.

E

has always been around.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

The good news is that

Read the text below and answer the following question.

Do tweens and teens believe “fake news”?

Let's be clear: "Fake news" has always existed. From P.T. Barnum to Ripley's Believe It or Not to supermarket tabloids, selling outrageous ideas has long been a part of our culture. Most kids can tell the difference between the shocking stories they see in the checkout line and the more evenhanded reporting they see on the local TV news.

But today's fake online news sources so closely mimic real news that it's challenging even for adults to discern what's real and what's fake. Also, kids have less experience in and context for evaluating news sources, so certain words or images that might immediately tell an adult that something is fake or biased might not have the same effect on kids.

According to Common Sense Media's report, News and America's Kids: How Young People Perceive and Are Impacted by the News, less than half of kids agree that they know how to tell fake news stories from real ones. When it comes to online news, the stats reveal a serious lack of faith:

Only about one in four kids who gets news online think that news posted online is "very accurate."

Only seven percent think news by people they don't know well is "very accurate."

Tweens are more likely than teens to think that news posted online is "very accurate."

The good news is that kids who get news from social media sites are trying to be careful readers. Most kids who get their news from social media say they pay "a lot" or "some" attention to the source the link on social media takes them to. And the majority who get news online say that when they come across information in a news story that they think is wrong, they "sometimes" or "often" try to figure out whether or not it's true.

Adaptado de: < https://www.commonsensemedia.org/news-andmedia-literacy/do-tweens-and-teens-believe-fake-news> Acessado em 19 de outubro de 2018.

A

tweens and teens have been more careful with the news sources.

B

news from social media has been more and more trustworthy.

C

tweens have had stiff protection from their parents regarding fake news.

D

most kids who get news online believe everything that is told there.

E

no kid trusts what they read online and resort to adults for information.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

Read the text below and answer the following question based on it.

Disponivel em: <https://caveviews.blogs.com/cave_news/2010/08/webmdeffect.html>. Acessado em 19 de outubro de 2019.

The patient’s assertion

Read the text below and answer the following question based on it.

How we learn things shapes our memory

Humans are constantly learning new things. This ability helps us to grow and adapt to new situations daily. But a new study suggests that different learning mechanisms actually shape how the brain stores memories.

As humans, we have not only survived, but thrived throughout time thanks to our ability to learn and adapt to new situations.

Learning itself is a complex process, and there are different types of learning mechanisms through which the brain stores new information and updates old information.

In general terms, there are two ways of learning that humans use to acquire new information in the long term.

One is by association, or through experience. This is when we learn new things incidentally, just because we happened to come across them, or because we are in a new environment that we are learning to navigate little by little.

The other one is learning by reinforcement. This is when we purposefully set out to learn new information — when we take a language course, for example.

A new study conducted by researchers from the Department of Experimental Psychology, the Wellcome Centre for Integrative Neuroimaging, and the Nuffield Department of Clinical Neurosciences — all in Oxford, United Kingdom — indicates that different learning mechanisms have links to memories stored in different parts of the brain.

The researchers add that not only do we store information differently depending on how we acquire it, but that it may be more or less easy for us to lose or change this information for the same reason.

The researchers also explain that the findings indicate that the brain can store information learned through reinforcement for a long time, while other types of information remain more available for updates.

"We also learned that some of this knowledge is very persistent, and the brain does not forget about it even when it becomes irrelevant, while knowledge acquired through an alternative learning mechanism is more flexible and can more easily be changed to new knowledge," notes KleinFlügge.

When it comes to unlearning or forgetting information, the researchers also note that information acquired incidentally through associations is easier to discard than information acquired through goal-oriented learning.

Adaptado de: < https://www.medicalnewstoday.com/articles/326826.php> Acessado em 29 de outubro de 2019.

A

shows how indispensable professional opinions are becoming.

B

reveals medical doctors are no longer as good as they used to be.

C

implies his intelligence exceeds the doctor’s and he knows best.

D

means he’s got an online degree in Medicine and doesn’t need help.

E

imparts a worrying users’ trust in Internet-based information.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

Generally speaking

Read the text below and answer the following question based on it.

How we learn things shapes our memory

Humans are constantly learning new things. This ability helps us to grow and adapt to new situations daily. But a new study suggests that different learning mechanisms actually shape how the brain stores memories.

As humans, we have not only survived, but thrived throughout time thanks to our ability to learn and adapt to new situations.

Learning itself is a complex process, and there are different types of learning mechanisms through which the brain stores new information and updates old information.

In general terms, there are two ways of learning that humans use to acquire new information in the long term.

One is by association, or through experience. This is when we learn new things incidentally, just because we happened to come across them, or because we are in a new environment that we are learning to navigate little by little.

The other one is learning by reinforcement. This is when we purposefully set out to learn new information — when we take a language course, for example.

A new study conducted by researchers from the Department of Experimental Psychology, the Wellcome Centre for Integrative Neuroimaging, and the Nuffield Department of Clinical Neurosciences — all in Oxford, United Kingdom — indicates that different learning mechanisms have links to memories stored in different parts of the brain.

The researchers add that not only do we store information differently depending on how we acquire it, but that it may be more or less easy for us to lose or change this information for the same reason.

The researchers also explain that the findings indicate that the brain can store information learned through reinforcement for a long time, while other types of information remain more available for updates.

"We also learned that some of this knowledge is very persistent, and the brain does not forget about it even when it becomes irrelevant, while knowledge acquired through an alternative learning mechanism is more flexible and can more easily be changed to new knowledge," notes KleinFlügge.

When it comes to unlearning or forgetting information, the researchers also note that information acquired incidentally through associations is easier to discard than information acquired through goal-oriented learning.

Adaptado de: < https://www.medicalnewstoday.com/articles/326826.php> Acessado em 29 de outubro de 2019.

A

we need to engage in a systematic process to learn something new.

B

learning by reinforcement entails a contact by chance with what’s new.

C

we only learn when there is a purpose in what we set out to learn.

D

the brain learns things either incidentally or through reinforcement.

E

the acquisition of new information is possible uniquely by experience.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

When it comes to storing, retrieving and forgetting information

Read the text below and answer the following question based on it.

How we learn things shapes our memory

Humans are constantly learning new things. This ability helps us to grow and adapt to new situations daily. But a new study suggests that different learning mechanisms actually shape how the brain stores memories.

As humans, we have not only survived, but thrived throughout time thanks to our ability to learn and adapt to new situations.

Learning itself is a complex process, and there are different types of learning mechanisms through which the brain stores new information and updates old information.

In general terms, there are two ways of learning that humans use to acquire new information in the long term.

One is by association, or through experience. This is when we learn new things incidentally, just because we happened to come across them, or because we are in a new environment that we are learning to navigate little by little.

The other one is learning by reinforcement. This is when we purposefully set out to learn new information — when we take a language course, for example.

A new study conducted by researchers from the Department of Experimental Psychology, the Wellcome Centre for Integrative Neuroimaging, and the Nuffield Department of Clinical Neurosciences — all in Oxford, United Kingdom — indicates that different learning mechanisms have links to memories stored in different parts of the brain.

The researchers add that not only do we store information differently depending on how we acquire it, but that it may be more or less easy for us to lose or change this information for the same reason.

The researchers also explain that the findings indicate that the brain can store information learned through reinforcement for a long time, while other types of information remain more available for updates.

"We also learned that some of this knowledge is very persistent, and the brain does not forget about it even when it becomes irrelevant, while knowledge acquired through an alternative learning mechanism is more flexible and can more easily be changed to new knowledge," notes KleinFlügge.

When it comes to unlearning or forgetting information, the researchers also note that information acquired incidentally through associations is easier to discard than information acquired through goal-oriented learning.

Adaptado de: < https://www.medicalnewstoday.com/articles/326826.php> Acessado em 29 de outubro de 2019.

A

it makes no difference whether we learned by reinforcement.

B

our memory works based on how information was acquired.

C

the incidental way of learning plays the same role as any other.

D

both general ways of learning have similar outcomes in the end.

E

human brains work better if not submitted to any process at all.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

According to the text

Read the text below and answer the following question based on it.

How we learn things shapes our memory

Humans are constantly learning new things. This ability helps us to grow and adapt to new situations daily. But a new study suggests that different learning mechanisms actually shape how the brain stores memories.

As humans, we have not only survived, but thrived throughout time thanks to our ability to learn and adapt to new situations.

Learning itself is a complex process, and there are different types of learning mechanisms through which the brain stores new information and updates old information.

In general terms, there are two ways of learning that humans use to acquire new information in the long term.

One is by association, or through experience. This is when we learn new things incidentally, just because we happened to come across them, or because we are in a new environment that we are learning to navigate little by little.

The other one is learning by reinforcement. This is when we purposefully set out to learn new information — when we take a language course, for example.

A new study conducted by researchers from the Department of Experimental Psychology, the Wellcome Centre for Integrative Neuroimaging, and the Nuffield Department of Clinical Neurosciences — all in Oxford, United Kingdom — indicates that different learning mechanisms have links to memories stored in different parts of the brain.

The researchers add that not only do we store information differently depending on how we acquire it, but that it may be more or less easy for us to lose or change this information for the same reason.

The researchers also explain that the findings indicate that the brain can store information learned through reinforcement for a long time, while other types of information remain more available for updates.

"We also learned that some of this knowledge is very persistent, and the brain does not forget about it even when it becomes irrelevant, while knowledge acquired through an alternative learning mechanism is more flexible and can more easily be changed to new knowledge," notes KleinFlügge.

When it comes to unlearning or forgetting information, the researchers also note that information acquired incidentally through associations is easier to discard than information acquired through goal-oriented learning.

Adaptado de: < https://www.medicalnewstoday.com/articles/326826.php> Acessado em 29 de outubro de 2019.

A

the study suggests the different ways of learning mold our brains functioning.

B

the ability to learn new things has kept us from coping with diversity in real life.

C

humans have found it very hard to adapt to new situations and have barely made it.

D

learning is too complex a task for the brain to process and store information well.

E

the brain works in the same way regardless of the different situations it is exposed to.

CESMAC 2019 - Inglês - Vocabulário | Vocabulary, Interpretação de texto | Reading comprehension

In “Comprehensive lifestyle changes may be able to bring about regression…” may expresses:

Read the text below and answer the following question based on it.

Can lifestyle changes reverse coronary heart disease? The Lifestyle Heart Trial.

Abstract

In a prospective, randomised, controlled trial to determine whether comprehensive lifestyle changes affect coronary atherosclerosis after 1 year, 28 patients were assigned to an experimental group (low-fat vegetarian diet, stopping smoking, stress management training, and moderate exercise) and 20 to a usual-care control group. 195 coronary artery lesions were analysed by quantitative coronary angiography. The average percentage diameter stenosis regressed from 40.0 (SD 16.9)% to 37.8 (16.5)% in the experimental group yet progressed from 42.7 (15.5)% to 46.1 (18.5)% in the control group. When only lesions greater than 50% stenosed were analysed, the average percentage diameter stenosis regressed from 61.1 (8.8)% to 55.8 (11.0)% in the experimental group and progressed from 61.7 (9.5)% to 64.4 (16.3)% in the control group. Overall, 82% of experimental-group patients had an average change towards regression. Comprehensive lifestyle changes may be able to bring about regression of even severe coronary atherosclerosis after only 1 year, without use of lipidlowering drugs

Adaptado de:

<https://www.ncbi.nlm.nih.gov/pubmed/1973470> Acessado

em 27 de outubro de 2017.

A

certainty.

B

prohibition.

C

permission.

D

obligation.

E

possibility.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

The research conducted showed that

Read the text below and answer the following question based on it.

Can lifestyle changes reverse coronary heart disease? The Lifestyle Heart Trial.

Abstract

In a prospective, randomised, controlled trial to determine whether comprehensive lifestyle changes affect coronary atherosclerosis after 1 year, 28 patients were assigned to an experimental group (low-fat vegetarian diet, stopping smoking, stress management training, and moderate exercise) and 20 to a usual-care control group. 195 coronary artery lesions were analysed by quantitative coronary angiography. The average percentage diameter stenosis regressed from 40.0 (SD 16.9)% to 37.8 (16.5)% in the experimental group yet progressed from 42.7 (15.5)% to 46.1 (18.5)% in the control group. When only lesions greater than 50% stenosed were analysed, the average percentage diameter stenosis regressed from 61.1 (8.8)% to 55.8 (11.0)% in the experimental group and progressed from 61.7 (9.5)% to 64.4 (16.3)% in the control group. Overall, 82% of experimental-group patients had an average change towards regression. Comprehensive lifestyle changes may be able to bring about regression of even severe coronary atherosclerosis after only 1 year, without use of lipidlowering drugs

Adaptado de:

<https://www.ncbi.nlm.nih.gov/pubmed/1973470> Acessado

em 27 de outubro de 2017.

A

changes in lifestyle can exert insignificant benefits to a person’s overall health.

B

big changes in lifestyle cannot actually reduce severe coronary atherosclerosis.

C

broad lifestyle changes can effectively bring about rewarding health benefits.

D

minute changes to lifestyle will inflict countless benefits to one’s health.

E

the group taken care of in the traditional way had more promising results.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

Jane Michelle Smith has been instructed to

Read the text below and answer the following question based on it

Disponível em: < https://www.wikihow.com/Write-a-Prescription> Acessado em 11 de outubro de 2017

A

continue using the medicine regardless of the absence of symptoms.

B

never stop taking the medicine because of its so many benefits.

C

not take the medication for only one day after symptoms disappear.

D

quit using the medicine when the symptoms are no longer detected.

E

stop hiding the medication until the symptoms are done away with.

CESMAC 2019 - Inglês - Interpretação de texto | Reading comprehension

Jane has been told to

Read the text below and answer the following question based on it

Disponível em: < https://www.wikihow.com/Write-a-Prescription> Acessado em 11 de outubro de 2017

A

take the medicine two times a day; in the morning and at night.

B

take the medication one time a day after breakfast or after dinner.

C

take two pills of the medication once a day as she saw appropriate.

D

have twenty capsules of the medication in the morning or at night.

E

buy another pack of the medication after she finishes the first one.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

It can be inferred that

Read the illustration below and answer the following question based on it.

Disponível em:< https://i.pinimg.com/originals/33/82/af/3382af7d4f90bbed0e333770 abbc317e.jpg>. Acessado em 2 de abril de 2018

A

dental care has always been a big issue in poor communities.

B

poverty has but a slight connection with students' health.

C

children are solely responsible for their own tooth care.

D

there's some relationship between toothaches and test scores.

E

the probability poor children get a cavity by third grade is nil.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

Experiments on mice

Read the text below and answer the following question based on it.

More than half your body is not human

Human cells make up only 43% of the body's total cell count. The rest are microscopic colonists.

Understanding this hidden half of ourselves - our microbiome - is rapidly transforming understanding of diseases from allergy to Parkinson's.

No matter how well you wash, nearly every nook and cranny of your body is covered in microscopic creatures.

This includes bacteria, viruses, fungi and archaea (organisms originally misclassified as bacteria). The greatest concentration of this microscopic life is in the dark murky depths of our oxygen-deprived bowels.

The human genome - the full set of genetic instructions for a human being - is made up of 20,000 instructions called genes.

But add all the genes in our microbiome together and the figure comes out between two and 20 million microbial genes.

Prof Sarkis Mazmanian, a microbiologist from Caltech, argues: "We don't have just one genome, the genes of our microbiome present essentially a second genome which augment the activity of our own.

Science is rapidly uncovering the role the microbiome plays in digestion, regulating the immune system, protecting against disease and manufacturing vital vitamins.

It is a new way of thinking about the microbial world. To date, our relationship with microbes has largely been one of warfare.

Antibiotics and vaccines have been the weapons unleashed against the likes of smallpox, Mycobacterium tuberculosis or MRSA.

That's been a good thing and has saved large numbers of lives.

But some researchers are concerned that our assault on the bad guys has done untold damage to our "good bacteria".

Prof Knight has performed experiments on mice that were born in the most sanitised world imaginable.

He says: "We were able to show that if you take lean and obese humans and take their faeces and transplant the bacteria into mice you can make the mouse thinner or fatter depending on whose microbiome it got."

"This is pretty amazing right, but the question now is will this be translatable to humans"

This is the big hope for the field, that microbes could be a new form of medicine. It is known as using "bugs as drugs".

Adaptado de: < http://www.bbc.com/news/health-43674270> Acessado em 13 de abril de 2018.

A

have always resulted in gains for the benefit of humans.

B

can never be a valid means of findings for humans.

C

might help understand how things would work in humans.

D

show exactly how things would work in human beings.

E

has been banned and no scientist dares using them ever.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

Understanding how our microbiome works

Read the text below and answer the following question based on it.

More than half your body is not human

Human cells make up only 43% of the body's total cell count. The rest are microscopic colonists.

Understanding this hidden half of ourselves - our microbiome - is rapidly transforming understanding of diseases from allergy to Parkinson's.

No matter how well you wash, nearly every nook and cranny of your body is covered in microscopic creatures.

This includes bacteria, viruses, fungi and archaea (organisms originally misclassified as bacteria). The greatest concentration of this microscopic life is in the dark murky depths of our oxygen-deprived bowels.

The human genome - the full set of genetic instructions for a human being - is made up of 20,000 instructions called genes.

But add all the genes in our microbiome together and the figure comes out between two and 20 million microbial genes.

Prof Sarkis Mazmanian, a microbiologist from Caltech, argues: "We don't have just one genome, the genes of our microbiome present essentially a second genome which augment the activity of our own.

Science is rapidly uncovering the role the microbiome plays in digestion, regulating the immune system, protecting against disease and manufacturing vital vitamins.

It is a new way of thinking about the microbial world. To date, our relationship with microbes has largely been one of warfare.

Antibiotics and vaccines have been the weapons unleashed against the likes of smallpox, Mycobacterium tuberculosis or MRSA.

That's been a good thing and has saved large numbers of lives.

But some researchers are concerned that our assault on the bad guys has done untold damage to our "good bacteria".

Prof Knight has performed experiments on mice that were born in the most sanitised world imaginable.

He says: "We were able to show that if you take lean and obese humans and take their faeces and transplant the bacteria into mice you can make the mouse thinner or fatter depending on whose microbiome it got."

"This is pretty amazing right, but the question now is will this be translatable to humans"

This is the big hope for the field, that microbes could be a new form of medicine. It is known as using "bugs as drugs".

Adaptado de: < http://www.bbc.com/news/health-43674270> Acessado em 13 de abril de 2018.

A

has enabled us to crack down obesity in humans.

B

is bringing about hope to cope with many diseases.

C

means that we can fight it even harder than ever.

D

has turned all the microbes into our best friends.

E

has done away with the need for taking antibiotics.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

What the doctor implies is that

Read the comic strip below and answer the following question based on it.

Disponível em:< http://www.guysports.com/funny/doctor_cartoon.htm>. Acessado em 5 de abril de 2018.

A

the patient should not worry too much about this health issue.

B

experiencing insomnia is a result of all the worries of life.

C

the problem is really serious and the patient should sleep on it.

D

losing sleep is such an unusual problem one should worry stiff.

E

people commonly spend too much time sleeping and that is bad.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

As stated in the text, cortisol, a stress hormone,

Read the text below and answer the following question based on it.

Loneliness may harm sleep quality for young adults

Researchers from King's College London have found that young adults who reported feeling lonely were more likely to experience poor sleep quality, daytime tiredness, and poor concentration than their non-lonely counterparts.

Although loneliness is often perceived as a problem that primarily affects older adults, recent research has suggested that this is not the case.

However, according to the researchers of the new study, less is known about how loneliness affects the health of young adults - in particular, how it impacts sleep quality.

"In the present study, we tested associations between loneliness and sleep quality in a nationally representative sample of young adults," say Prof. Louise Arseneault, of the Institute of Psychiatry, Psychology & Neuroscience at King's, and colleagues.

The researchers analyzed the data of 2,232 young adults aged 18 to 19 years. They asked the participants four questions to measure their feelings of loneliness, including, "How often do you feel that you lack companionship?" and "How often do you feel alone?"

Additionally, the researchers gathered information on the participants' sleep quality over the past month, including sleep duration, sleep disturbances, and how long it takes them to fall asleep.

The analysis revealed that the lonely participants were 10 percent more likely to have poor sleep quality than subjects who did not report loneliness, and they were 24 percent more likely to experience daytime tiredness and problems with concentration.

These findings remained after accounting for a number of possible confounding factors, including symptoms of anxiety, depression, and other mental health disorders.

Although the study was not designed to investigate the mechanisms underlying the link between loneliness and poor sleep quality, the researchers have some theories.

For example, they point to previous studies that have identified a link between loneliness and an increase in the "stress hormone" cortisol, which could lead to sleep disruption.

Adaptado de: < https://www.medicalnewstoday.com/articles/317563.php?sr> Acessado em 02 de abril de 2018.

A

can bring about no sleep disruptions.

B

may result from sleep disorders.

C

may result in poor sleeping conditions.

D

must be solely responsible for insomnia.

E

ought to be used to fight sleep disruption.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

The human body

Read the text below and answer the following question based on it.

More than half your body is not human

Human cells make up only 43% of the body's total cell count. The rest are microscopic colonists.

Understanding this hidden half of ourselves - our microbiome - is rapidly transforming understanding of diseases from allergy to Parkinson's.

No matter how well you wash, nearly every nook and cranny of your body is covered in microscopic creatures.

This includes bacteria, viruses, fungi and archaea (organisms originally misclassified as bacteria). The greatest concentration of this microscopic life is in the dark murky depths of our oxygen-deprived bowels.

The human genome - the full set of genetic instructions for a human being - is made up of 20,000 instructions called genes.

But add all the genes in our microbiome together and the figure comes out between two and 20 million microbial genes.

Prof Sarkis Mazmanian, a microbiologist from Caltech, argues: "We don't have just one genome, the genes of our microbiome present essentially a second genome which augment the activity of our own.

Science is rapidly uncovering the role the microbiome plays in digestion, regulating the immune system, protecting against disease and manufacturing vital vitamins.

It is a new way of thinking about the microbial world. To date, our relationship with microbes has largely been one of warfare.

Antibiotics and vaccines have been the weapons unleashed against the likes of smallpox, Mycobacterium tuberculosis or MRSA.

That's been a good thing and has saved large numbers of lives.

But some researchers are concerned that our assault on the bad guys has done untold damage to our "good bacteria".

Prof Knight has performed experiments on mice that were born in the most sanitised world imaginable.

He says: "We were able to show that if you take lean and obese humans and take their faeces and transplant the bacteria into mice you can make the mouse thinner or fatter depending on whose microbiome it got."

"This is pretty amazing right, but the question now is will this be translatable to humans"

This is the big hope for the field, that microbes could be a new form of medicine. It is known as using "bugs as drugs".

Adaptado de: < http://www.bbc.com/news/health-43674270> Acessado em 13 de abril de 2018.

A

is sealed against attacks from microbes.

B

can fight off any disease all by itself.

C

is not human at all, as is argued.

D

is made up of more than human cells.

E

is composed of human cells alone.

CESMAC 2018 - Inglês - Interpretação de texto | Reading comprehension

Loneliness and poor sleep quality

Read the text below and answer the following question based on it.

Loneliness may harm sleep quality for young adults

Researchers from King's College London have found that young adults who reported feeling lonely were more likely to experience poor sleep quality, daytime tiredness, and poor concentration than their non-lonely counterparts.

Although loneliness is often perceived as a problem that primarily affects older adults, recent research has suggested that this is not the case.

However, according to the researchers of the new study, less is known about how loneliness affects the health of young adults - in particular, how it impacts sleep quality.

"In the present study, we tested associations between loneliness and sleep quality in a nationally representative sample of young adults," say Prof. Louise Arseneault, of the Institute of Psychiatry, Psychology & Neuroscience at King's, and colleagues.

The researchers analyzed the data of 2,232 young adults aged 18 to 19 years. They asked the participants four questions to measure their feelings of loneliness, including, "How often do you feel that you lack companionship?" and "How often do you feel alone?"

Additionally, the researchers gathered information on the participants' sleep quality over the past month, including sleep duration, sleep disturbances, and how long it takes them to fall asleep.

The analysis revealed that the lonely participants were 10 percent more likely to have poor sleep quality than subjects who did not report loneliness, and they were 24 percent more likely to experience daytime tiredness and problems with concentration.

These findings remained after accounting for a number of possible confounding factors, including symptoms of anxiety, depression, and other mental health disorders.

Although the study was not designed to investigate the mechanisms underlying the link between loneliness and poor sleep quality, the researchers have some theories.

For example, they point to previous studies that have identified a link between loneliness and an increase in the "stress hormone" cortisol, which could lead to sleep disruption.

Adaptado de: < https://www.medicalnewstoday.com/articles/317563.php?sr> Acessado em 02 de abril de 2018.

A

seem to have a somewhat close relationship.

B

only affects middle aged people and older.

C

bear little, if any, relationship to one another.

D

is by no means experienced by non-lonely people.

E

in young adults has been exhaustively studied.

CESMAC 2016 - Inglês - Interpretação de texto | Reading comprehension

The research study on global sleeping patterns

Read the text below and answer the following question based on it.

Global sleeping patterns revealed by app data.

It showed the Dutch have nearly an hour more in bed every night than people in Singapore or Japan.

The study, published in Science Advances, also found women routinely get more sleep than men, with middle-aged men getting the least of all.

The researchers say the findings could be used to deal with the "global sleep crisis".

The study found people in Japan and Singapore had an average of seven hours and 24 minutes sleep while the people in the Netherlands had eight hours and 12 minutes.

People in the UK averaged just under eight hours - a smidgen less than the French.

The later a country stays up into the night, the less sleep it gets. But what time a country wakes up seems to have little effect on sleep duration.

Prof Daniel Forger, one of the researchers, said there was a conflict between our desire to stay up late and our bodies urging us to get up in the morning.

The study also showed women had about 30 minutes more per night in bed than men, particularly between the ages of 30 and 60.

And that people who spend the most time in natural sunlight tended to go to bed earlier. A strong effect of age on sleep was also detected. A wide range of sleep and wake-up times was found in young people but "that really narrows in old age," said Prof Forger.

"It highlights that although our body clocks are programming us to do certain things, we can't as we're ruled by social circumstances.

"We won't know the long-term consequences of this for many years."

Adaptado de:<http://www.bbc.com/news/health-36226874> Acessado em 7 de maio de 2016.

A

shows that people in Holland get less sleep than the Japanese.

B

shows that the British and the French sleep just about the same.

C

revealed that males on a regular basis get more sleep than females.

D

cannot shed light on the understanding of the world sleeping crisis.

E

found that among men, the middle-aged ones sleep the most.

CESMAC 2016 - Inglês - Interpretação de texto | Reading comprehension

Read the comic strip below and answer the following question based on it.

Disponível em:<http://www.docjokes.com/i/farcus-comic-strip-on-gocomics-com.html> Acessado em 25 de abril de 2016.

The message above implies that health insurance companies

A

avoid spending money on their clients all they can.

B

make precise evaluations of their clients’ health status.

C

will care for their clients no matter how much it costs.

D

have very good doctors who make unbiased assessments.

E

dodge their doctors’ evaluation and do the best for clients.