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Q1387027
Inglês
Em distant cultures (linha 06), a classe gramatical das palavras, na ordem em que aparecem no sintagma,
é a mesma que em
Q1386890
Inglês
[…] “whereas our bees can collect data for hours […] (Singular Form)
Ano: 2017
Banca:
Univap
Órgão:
Univap
Prova:
Univap - 2017 - Univap - Vestibular - Processo Seletivo 3 |
Q1380859
Inglês
Texto associado
A questao refere-se ao texto abaixo.
A palavra “while” na fala de Sun Tzu significa
Ano: 2014
Banca:
IF-BA
Órgão:
IF-BA
Prova:
IF-BA - 2014 - IF-BA - Vestibular - CURSOS SUPERIORES - INGLÊS |
Q1370997
Inglês
Consider the statements given and mark the
correct option, according to their grammar
features:
I. In the sentence “President Lula took part in a ceremony that focused firmly on the future” the relative pronoun that can be replaced by which without changing the meaning of the sentence.
II. In the sentence “We have a chip, we have a level that can be used on frontier control, we can guarantee citizenship, and it can guarantee transactions in the virtual world” the modal verb can indicates an ability.
III. The word currently in the sentence “Currently, Brazilians have to deal with a confusing array of identity numbers” can be substituted by the word nowadays without changing the meaning of the sentence.
I. In the sentence “President Lula took part in a ceremony that focused firmly on the future” the relative pronoun that can be replaced by which without changing the meaning of the sentence.
II. In the sentence “We have a chip, we have a level that can be used on frontier control, we can guarantee citizenship, and it can guarantee transactions in the virtual world” the modal verb can indicates an ability.
III. The word currently in the sentence “Currently, Brazilians have to deal with a confusing array of identity numbers” can be substituted by the word nowadays without changing the meaning of the sentence.
Q1369374
Inglês
Texto associado
How alcohol damages stem cell DNA and increases cancer risk.
LONDON (Reuters) - Drinking alcohol produces a harmful chemical in
the body which can lead to permanent genetic damage in the DNA of
stem cells, increasing the risk of cancer developing, according to research
published on Wednesday.
Working with mice in a laboratory, British scientists used chromosome
analysis and DNA sequencing to examine the genetic damage caused by
acetaldehyde, a harmful chemical produced when the body processes
alcohol.
Their findings offered more detail about how alcohol increases the risk
of developing 7 types of cancer, including common forms such as breast
and bowel cancer. It also showed how the body seeks to defend against
the damage alcohol can do.“Some cancers develop due to DNA damage in stem cells. While some damage occurs by chance,
our findings suggest that drinking alcohol can increase the risk of this damage,” said Ketan Patel, a
professor at the Medical Research Council Laboratory of Molecular Biology, who co-led the study.
The World Health Organization’s International Agency for Research on Cancer classifies alcohol as
a Group 1 carcinogen, citing “convincing evidence” it causes cancer in humans.
In Wednesday’s study, published in the journal Nature, Patel’s team gave diluted alcohol to mice and
then analyzed the effect on the animals’ DNA. They found that acetaldehyde can break and damage
DNA within blood stem cells, permanently altering the DNA sequences within these cells.
This is important, Patel said, because when healthy stem cells become faulty, they can give rise to
cancerous cells.
Source: www.reuters.com/article/us-health-cancer-alcohol/how alcohol-damages-stem-celldna-and-increases-cancer-risk-idUSKB1ES1N2
Pate said: “When healthy stem cells become faulty, they can rise to cancerous cells.” (Opposite)