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Q4247251 Inglês
Choose the option that completes the sentence with the correct article.

"During the selection process, the applicant proved to be _______ honest and competent professional."
Alternativas
Q4247250 Inglês
Choose the option that completes the sentence with the correct preposition of time.

"The annual shareholders' meeting is always held _______ the morning, so that international participants can join before their working day ends."
Alternativas
Q4247249 Inglês
Choose the option that completes the sentence with the correct particle to form the appropriate phrasal verb.

"Despite the initial tension between the two departments, the new employees managed to get ______ well with everyone during their first week."
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Q4247248 Linguística
Certain English words have the same spelling but may function as different parts of speech according to their stress pattern. Based on the stressed syllable shown in bold, choose the alternative in which both words are correctly classified.
Alternativas
Q4247247 Inglês
Read the text to answer question.


Using Machine Learning to Develop Personalized Vaccines for Cancer


Yale researchers have developed a machine learning model, called Immunostruct, that can help scientists create more personalized vaccines, including vaccines for cancer. They described the tool in Nature Machine Intelligence along with findings from applying it to cancer and immunology data.

    When a potential threat, such as a virus or tumor, arises in our body, our immune cells recognize peptides---essentially short proteins---on the surface of the invader and mount a defensive response. This small region that the immune system interacts with is known as an epitope. 

    Epitope-based vaccines are an emerging technology that contain specific peptides in order to trigger immune responses that precisely target particular diseases. Ongoing studies show that these vaccines are a promising potential immunotherapy for a range of cancers including melanomas, breast cancers, and glioblastomas. Researchers are also investigating whether these vaccines could more effectively combat new variants of infectious diseases.

    To develop these vaccines, scientists can use models that help them predict which peptides are most likely to trigger a strong immune response to a particular antigen. A limitation of many of these models, the researchers say, is that they treat peptides as a one-dimensional sequence of amino acids, not the three-dimensional, active structures that they are.

    Now, Yale researchers have created a model that also incorporates structural and biochemical properties of peptides. In the new study, they show that the multimodal model is more effective at identifying peptide candidates than its predecessors.

    "Cancer is extremely heterogeneous---which often makes it very hard to treat effectively," says Kevin B. Givechian, PhD, an MD-PhD student at Yale and co-first author on the study. “We have built a deep-learning model that integrates more information than had previously been combined to help us improve the identification of vaccine targets that stimulate people's immune system against their own tumor. Doing so would enable a more effective and less toxic method of treatment."


ВАCKMAN, Isabella. Using Machine Learning to Develop Personalized Vaccines for Cancer. Yale School of Medicine, 24 fev. 2026. Acesso em: 28 june. 2026.
Read the excerpt: "these vaccines could more effectively combat new variants of infectious diseases."

The modal verb "could" in this context primarily expresses:
Alternativas
Q4247246 Inglês
Read the text to answer question.


Using Machine Learning to Develop Personalized Vaccines for Cancer


Yale researchers have developed a machine learning model, called Immunostruct, that can help scientists create more personalized vaccines, including vaccines for cancer. They described the tool in Nature Machine Intelligence along with findings from applying it to cancer and immunology data.

    When a potential threat, such as a virus or tumor, arises in our body, our immune cells recognize peptides---essentially short proteins---on the surface of the invader and mount a defensive response. This small region that the immune system interacts with is known as an epitope. 

    Epitope-based vaccines are an emerging technology that contain specific peptides in order to trigger immune responses that precisely target particular diseases. Ongoing studies show that these vaccines are a promising potential immunotherapy for a range of cancers including melanomas, breast cancers, and glioblastomas. Researchers are also investigating whether these vaccines could more effectively combat new variants of infectious diseases.

    To develop these vaccines, scientists can use models that help them predict which peptides are most likely to trigger a strong immune response to a particular antigen. A limitation of many of these models, the researchers say, is that they treat peptides as a one-dimensional sequence of amino acids, not the three-dimensional, active structures that they are.

    Now, Yale researchers have created a model that also incorporates structural and biochemical properties of peptides. In the new study, they show that the multimodal model is more effective at identifying peptide candidates than its predecessors.

    "Cancer is extremely heterogeneous---which often makes it very hard to treat effectively," says Kevin B. Givechian, PhD, an MD-PhD student at Yale and co-first author on the study. “We have built a deep-learning model that integrates more information than had previously been combined to help us improve the identification of vaccine targets that stimulate people's immune system against their own tumor. Doing so would enable a more effective and less toxic method of treatment."


ВАCKMAN, Isabella. Using Machine Learning to Develop Personalized Vaccines for Cancer. Yale School of Medicine, 24 fev. 2026. Acesso em: 28 june. 2026.
The verb tense in "Yale researchers have developed a machine learning model" is used to indicate that:
Alternativas
Q4247245 Inglês
Read the text to answer question.


Using Machine Learning to Develop Personalized Vaccines for Cancer


Yale researchers have developed a machine learning model, called Immunostruct, that can help scientists create more personalized vaccines, including vaccines for cancer. They described the tool in Nature Machine Intelligence along with findings from applying it to cancer and immunology data.

    When a potential threat, such as a virus or tumor, arises in our body, our immune cells recognize peptides---essentially short proteins---on the surface of the invader and mount a defensive response. This small region that the immune system interacts with is known as an epitope. 

    Epitope-based vaccines are an emerging technology that contain specific peptides in order to trigger immune responses that precisely target particular diseases. Ongoing studies show that these vaccines are a promising potential immunotherapy for a range of cancers including melanomas, breast cancers, and glioblastomas. Researchers are also investigating whether these vaccines could more effectively combat new variants of infectious diseases.

    To develop these vaccines, scientists can use models that help them predict which peptides are most likely to trigger a strong immune response to a particular antigen. A limitation of many of these models, the researchers say, is that they treat peptides as a one-dimensional sequence of amino acids, not the three-dimensional, active structures that they are.

    Now, Yale researchers have created a model that also incorporates structural and biochemical properties of peptides. In the new study, they show that the multimodal model is more effective at identifying peptide candidates than its predecessors.

    "Cancer is extremely heterogeneous---which often makes it very hard to treat effectively," says Kevin B. Givechian, PhD, an MD-PhD student at Yale and co-first author on the study. “We have built a deep-learning model that integrates more information than had previously been combined to help us improve the identification of vaccine targets that stimulate people's immune system against their own tumor. Doing so would enable a more effective and less toxic method of treatment."


ВАCKMAN, Isabella. Using Machine Learning to Develop Personalized Vaccines for Cancer. Yale School of Medicine, 24 fev. 2026. Acesso em: 28 june. 2026.
In the sentence "Cancer is extremely heterogeneous," the adjective heterogeneous suggests that cancer is:
Alternativas
Q4247244 Inglês
Read the text to answer question.


Using Machine Learning to Develop Personalized Vaccines for Cancer


Yale researchers have developed a machine learning model, called Immunostruct, that can help scientists create more personalized vaccines, including vaccines for cancer. They described the tool in Nature Machine Intelligence along with findings from applying it to cancer and immunology data.

    When a potential threat, such as a virus or tumor, arises in our body, our immune cells recognize peptides---essentially short proteins---on the surface of the invader and mount a defensive response. This small region that the immune system interacts with is known as an epitope. 

    Epitope-based vaccines are an emerging technology that contain specific peptides in order to trigger immune responses that precisely target particular diseases. Ongoing studies show that these vaccines are a promising potential immunotherapy for a range of cancers including melanomas, breast cancers, and glioblastomas. Researchers are also investigating whether these vaccines could more effectively combat new variants of infectious diseases.

    To develop these vaccines, scientists can use models that help them predict which peptides are most likely to trigger a strong immune response to a particular antigen. A limitation of many of these models, the researchers say, is that they treat peptides as a one-dimensional sequence of amino acids, not the three-dimensional, active structures that they are.

    Now, Yale researchers have created a model that also incorporates structural and biochemical properties of peptides. In the new study, they show that the multimodal model is more effective at identifying peptide candidates than its predecessors.

    "Cancer is extremely heterogeneous---which often makes it very hard to treat effectively," says Kevin B. Givechian, PhD, an MD-PhD student at Yale and co-first author on the study. “We have built a deep-learning model that integrates more information than had previously been combined to help us improve the identification of vaccine targets that stimulate people's immune system against their own tumor. Doing so would enable a more effective and less toxic method of treatment."


ВАCKMAN, Isabella. Using Machine Learning to Develop Personalized Vaccines for Cancer. Yale School of Medicine, 24 fev. 2026. Acesso em: 28 june. 2026.
In the excerpt "our immune cells recognize peptides... and mount a defensive response," the word "mount" could be replaced, without changing its meaning, by:
Alternativas
Q4247243 Inglês
Read the text to answer question.


Using Machine Learning to Develop Personalized Vaccines for Cancer


Yale researchers have developed a machine learning model, called Immunostruct, that can help scientists create more personalized vaccines, including vaccines for cancer. They described the tool in Nature Machine Intelligence along with findings from applying it to cancer and immunology data.

    When a potential threat, such as a virus or tumor, arises in our body, our immune cells recognize peptides---essentially short proteins---on the surface of the invader and mount a defensive response. This small region that the immune system interacts with is known as an epitope. 

    Epitope-based vaccines are an emerging technology that contain specific peptides in order to trigger immune responses that precisely target particular diseases. Ongoing studies show that these vaccines are a promising potential immunotherapy for a range of cancers including melanomas, breast cancers, and glioblastomas. Researchers are also investigating whether these vaccines could more effectively combat new variants of infectious diseases.

    To develop these vaccines, scientists can use models that help them predict which peptides are most likely to trigger a strong immune response to a particular antigen. A limitation of many of these models, the researchers say, is that they treat peptides as a one-dimensional sequence of amino acids, not the three-dimensional, active structures that they are.

    Now, Yale researchers have created a model that also incorporates structural and biochemical properties of peptides. In the new study, they show that the multimodal model is more effective at identifying peptide candidates than its predecessors.

    "Cancer is extremely heterogeneous---which often makes it very hard to treat effectively," says Kevin B. Givechian, PhD, an MD-PhD student at Yale and co-first author on the study. “We have built a deep-learning model that integrates more information than had previously been combined to help us improve the identification of vaccine targets that stimulate people's immune system against their own tumor. Doing so would enable a more effective and less toxic method of treatment."


ВАCKMAN, Isabella. Using Machine Learning to Develop Personalized Vaccines for Cancer. Yale School of Medicine, 24 fev. 2026. Acesso em: 28 june. 2026.
According to the text, the main purpose of Immunostruct is to help scientists:
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Q4247202 Português
Assinale a alternativa em que o termo destacado é responsável por indeterminar o sujeito da ação verbal.
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Q4247201 Português
Assinale a alternativa cuja forma verbal destacada indica uma ação passada anterior a outra ação também passada.
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Q4247200 Português
Assinale a alternativa em que cada uma das três formas verbais apresentadas preenche corretamente a lacuna a seguir:

"Tudo seria mais fácil se você                ."
Alternativas
Q4247199 Português
Assinale a alternativa cujos elementos preenchem corretamente as lacunas a seguir, na mesma ordem:

- Estou aqui         várias horas aguardando         chance de ir até         praia.
- Daqui         dois anos, espero fazer a viagem dos meus sonhos de         tanto tempo.
- Você         de convir comigo que nessa questão        muita coisa delicada.
Alternativas
Q4247198 Português
Assinale a alternativa cujos elementos preenchem corretamente as lacunas a seguir, na mesma ordem:

- Entre          e ela, era tudo de bom.
- Para           , fazer aquilo não era sacrifício.
- Em termos de dedicação, ele é melhor do que           .
- Para           passar no exame, tenho que estudar.
Alternativas
Q4247197 Português
Imagem associada para resolução da questão

PINTEREST. Placa pedimos a colaboração manter o local limpo. Disponível em <https://br.pinterest.com/pin/886998089097312008/>.

A preposição "para", empregada na placa acima, tem o sentido de:
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Q4247196 Português
Assinale a alternativa cujo termo destacado no período exerce a função de agente da ação verbal.
Alternativas
Q4247195 Português
"Naquele restaurante            ótimos pratos."

Assinale a alternativa em que qualquer uma das duas formas verbais apresentadas preenche corretamente a lacuna acima.
Alternativas
Q4247194 Português

Assinale a alternativa que apresenta a junção correta dos dois enunciados a seguir:



- Aquele é um artista famoso.


- Eu lhe falei dos talentos do artista.

Alternativas
Q4247193 Português
Assinale a alternativa cujos elementos preenchem corretamente as lacunas abaixo, na mesma ordem:

         uma mão naquilo que você puder.
- Peço que           no que for necessário.
- Eu jamais           do que você fez por nós.
Alternativas
Q4247192 Português
"O orador, na ânsia de fazer interação, perguntou aos presentes:

- Vocês gostariam de um exemplo do que estou falando?"

Assinale a alternativa que apresenta uma forma reescrita do trecho acima totalmente correta. 
Alternativas
Respostas
121: B
122: C
123: B
124: D
125: E
126: E
127: B
128: B
129: D
130: B
131: C
132: E
133: C
134: B
135: C
136: A
137: D
138: D
139: E
140: E