Questões de Vestibular
Sobre vocabulário | vocabulary em inglês
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Instrução: A questão está relacionada ao texto abaixo.
Adaptado de: ÁLVAREZ, J. Snow. In: Castillo-Speed, L. Latina – Women’s voices from the borderlands. New York: Touchstone, 1995.
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Na tirinha, o gato se mostra
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(www.gocomics.com)
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Discoveries of aquifers — underground earth formations that hold water — often create excitement around their ability to ease water scarcity in a region. The United States recently announced the discovery of five aquifers in Niger, one of Africa’s most water scarce countries, containing over 600 billion cubic metres of water. To put it into perspective, Egypt’s current water demand is 114 billion cubic metres of water per year.
These are welcome announcements. Due to a changing climate and the increasing demands of a growing population, many of Africa’s surface water resources — such as dams and rivers — are facing serious risks. They’re being overused and slowly decreasing.
Alternative water sources, like aquifers, need to be explored. They are highly prevalent across the African continent, but they’re not always going to help address water scarcity. For instance, early research findings deemed Kenya’s Turkana aquifer water unfit for use due to high salinity. It’s important to bear these challenges in mind so that expectations can be managed. It is also useful for planners and governments, as they need to think of other ways around the water scarcity problem.
(Gaathier Mahed. https://theconversation.com, 21.03.2023. Adaptado.)
Read the text below and answer the question.
TEXT I
The Amazon is often referred to as "the world's largest medicine cabinet" CREDIT: Getty
(https://www.telegraph.co.uk/travel/cruises/articles/how-to-be-a-botanical-buff/)
Medicinal Treasures of the Rainforest
The widespread destruction of tropical rainforest ecosystems and the consequent extinction of numerous plant and animal species is happening before we know even the most basic facts about what we are losing.
Covering only 6 percent of the Earth's surface, tropical moist forests contain at least half of all species. The abundant botanical resources of tropical forests have already provided tangible medical advances; yet only 1 percent of the known plant and animal species have been thoroughly examined for their medicinal potentials. Meanwhile, 2 percent of the world's rainforests are irreparably damaged each year.
Approximately 7,000 medical compounds prescribed by Western doctors are derived from plants. These drugs had an estimated retail value of US$43 billion in 1985. Seventy percent of the 3000 plants identified by the United States National Cancer Institute as having potential anti-cancer properties are endemic to the rainforest. Tropical forest species serve Western surgery and internal medicine in three ways. First, extracts from organisms can be used directly as drugs. For maladies ranging from nagging headaches to lethal contagions such as malaria, rainforest medicines have provided modern society with a variety of cures and pain relievers.
[…]
Secondly, chemical structures of forest organisms sometimes serve as templates from which scientists and researchers can chemically synthesize drug compounds.[…]
Finally, rainforest plants provide aids for research. Certain plant compounds enable scientists to understand how cancer cells grow, while others serve as testing agents for potentially harmful food and drug products. Tropical forests offer hope for safer contraceptives for both women and men. The exponential growth of world population clearly demonstrates the need for more reliable and effective birth control methods. Worldwide, approximately 4,000 plant species have been shown to offer contraceptive possibilities. The rainforest also holds secrets for safer pesticides for farmers. Two species of potatoes have leaves that produce a sticky substance that traps and kills predatory insects. This natural self-defense mechanism could potentially reduce the need for using pesticides on potatoes. Who knows what other tricks the rainforest might have up its leaves?
Adapted from https://www.adventure-life.com/amazon/articles/medicinaltreasures-of-the-rainforest
Called doxy-PEP, the preventative treatment has instilled enough confidence that the Center for Disease Control and Prevention plans to roll out guidance later this summer to give doctors and public health departments a roadmap for how to offer it.
Com base nesse fragmento, assinale a alternativa que apresenta, corretamente, o sinônimo da palavra “instilled”.
What does ‘brain dead’ really mean? The battle over how science defines the end of life
Ideological differences threaten to muddy the definition of death in the United States – with potentially negative consequences for clinicians and people awaiting organ transplants. • Max Kozlov • Published on 11 July 2023
Dead in California but alive in New Jersey: that was the status of 13-year-old Jahi McMath after physicians in Oakland, California, declared her brain dead in 2013, after complications from a tonsillectomy. Unhappy with the care that their daughter received and unwilling to remove life support, McMath’s family moved with her to New Jersey, where the law allowed them to lodge a religious objection to the declaration of brain death and keep McMath connected to life-support systems for another four and a half years. Prompted by such legal discrepancies and a growing number of lawsuits around the United States, a group of neurologists, physicians, lawyers and bioethicists is attempting to harmonize state laws surrounding the determination of death. They say that imprecise language in existing laws – as well as research done since the laws were passed – threatens to undermine public confidence in how death is defined worldwide. “It doesn’t really make a lot of sense,” says Ariane Lewis, a neurocritical care clinician at NYU Langone Health in New York City. “Death is something that should be a set, finite thing. It shouldn’t be something that’s left up to interpretation.” Since 2021, a committee in the Uniform Law Commission (ULC), a non-profit organization in Chicago, Illinois, that drafts model legislation for states to adopt, has been revising its recommendation for the legal determination of death. The drafting committee hopes to clarify the definition of brain death, determine whether consent is required to test for it, specify how to handle family objections and provide guidance on how to incorporate future changes to medical standards. The broader membership of the ULC will offer feedback on the first draft of the revised law at a meeting on 26 July. After members vote on it, the text could be ready for state legislatures to consider by the middle of next year.
(Disponível em: <https://www.nature.com/articles/d41586-023-02226-z> . Acesso em: 12 set. 2023.)
Leia o fragmento do texto a seguir.
They say that imprecise language in existing laws – as well as research done since the laws were passed – threatens to undermine public confidence in how death is defined worldwide.
Com base no fragmento do texto, assinale a alternativa que apresenta, corretamente, o sinônimo da palavra “undermine”.
About the paragraph, it is correct to say that
Available in: https://www.rd.com/list/animal-cartoons. Access in: 28 Aug. 2022.
Com base no cartum apresentado, é correto afirmar que
What is an effective way of getting people to cut down on meat?
A meat tax, or “sin taxes” would be most effective yet almost all government subsidies promote meat consumption. In the UK, the best (1)________of how this might work is the tax on the soft drinks industry. It mainly (2)________manufacturers reformulating products, and didn’t put the burden on the consumer. A meat tax would mainly incentivise manufacturers to put (3)________ meat in products (eg, a sausage might have 60% meat instead of 70%) but there is no government appetite for it.
There are many reasons for this, including lobbying from interest groups saying it would (4)________the domestic farming sector. Neoliberal governments also have a tendency to believe the market will internalise health and environmental costs if better information is provided, and the government does not want to appear to be a “nanny state”, says Dominic Moran, professor of agricultural and resource economics from the University of Edinburgh. There is also concern the burden of taxes falls disproportionately on lower income groups. “But this isn’t (5) ________,” says Moran.
If you make it easier for companies to advertise products that are better for the environment, you expose fewer people to products which are bad for the environment. Good in theory, but it would be really hard to work out what should be regulated because (6) ________ tobacco, eating meat is not all bad for people, it’s just the quantity it is being eaten in. It would also be hard to know what needs to be regulated – would it just be (7) ________ red meat, or chicken too? What about organic?
Available in: https://www.theguardian.com/environment/2022/aug/16/how-can-the-uk-reduce-meat-consumption-and-cut-emissions-aoe?CMP=Share_
AndroidApp_Other. Access in: 16 Aug. 2022 (adapted).
No texto apresentado, foram omitidos sete termos cujas grafias estão contidas nas alternativas a seguir. Assinale a que completa, correta e respectivamente, as lacunas numeradas nele.
Ultra-processed products now make up 60% of our diet – and they’re killing us
Strange as it may seem, food has replaced tobacco as the leading cause of early death globally. Each year,more people die in America from illnesses caused by poor diet than were killed fighting in every war in US history combined. In the UK the situation is equally 1. dire. Officially, the health effects of food are entirely due to its nutritional content – the amount of fat, salt, sugar and fibre it contains. The current system leaves it up to you to read the detailed information on the pack and decide how much to eat based on recommended values, and if you have children, you’ll need to know the values for them too. This is nigh-on impossible for most people – but even if you were able to calculate exactly how much fat, salt and sugar you were consuming in each 2. mouthful, you would still be neglecting one vital determinant of health – how the food was processed. You might feel like you’ve heard all this before. People have expressed concern about “processed food” for a long time, but it’s not always been an easy concept to 3. pin down. After all, we have been processing food for hundreds of thousands of years. The human diet was invented by primarily female domestic scientists who modified plants and animals by milling, shaking, pounding and grinding them, or altering them via fermentation and heat, before salting, smoking and drying them for preservation. Food processing has shaped almost every aspect of our bodies: we have the shortest guts of any animal our size because part of their job is outsourced to our kitchens. We are the only animal that must process its food to survive. Processing is fine.
But just over a decade ago a team of scientists in Brazil noticed a 4. paradox in the data from their national nutrition surveys. Obesity had gone from being rare, to being the country’s dominant public health problem – even though people were buying less oil and sugar. What theywere eating more of was industrially processed food: biscuits, emulsified breads, confectionary and so on. The team developed a definition that distinguished between traditional food, whole or processed, and these items, which they termed ultra processed foods, or UPFs for short.
Disponible in: https://www.theguardian.com/books/2023/may/15/the-big-idea-why-we-need-a-new-definition-of-junk-food. Access in: May, 15 2023 (adapted).
Choose the alternative whose bold words have similar meanings in the sentences.
The passage “to make it free for kids to go to the movies” (third box) can be correctly rewritten as to make kids free to go to the cinema.
Conheça nossos planos