Foram encontradas 720 questões.
A temperatura mínima necessária para que os gases desprendidos dos combustíveis entrem em combustão, apenas pelo contato com o oxigênio do ar, independentemente de qualquer outra fonte de calor, é denominada ponto de
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- LinuxManipulação de Arquivos e Pastas (Shell)
- LinuxShell no LinuxInterface de Linha de Comando (Linux)
Os comandos "ls -lt" e "ls -lS", respectivamente
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Em uma situação de emergência médica devem ser prestados os primeiros socorros. Para verificar os sinais vitais, deve-se observar:
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Pode-se realizar a impressão de diversa cópias, com o uso de uma matriz em madeira. Ela deve ter uma imagem decalcada, com o auxílio de instrumentos cortantes. As cópias impressas, normalmente em papel, são assinadas e numeradas pelo artista.
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Os coelhos são animais não ruminantes que apresentam o hábito da coprofagia. Este tipo de alimentação consiste em consumir
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A adaptação dos animais se refere as mudanças genéticas e fisiológicas que ocorreram em um animal em resposta a estímulos internos e externos. A adaptação genética compreende a seleção natural e a artificial (obra do homem) enquanto a adaptação fisiológica compreende
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Perose e paraqueratose são sintomas de deficiência, respectivamente, em aves e suínos dos minerais
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A frequência do som fundamental emitido por uma corda ao vibrar transversalmente é
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- Banco de Dados RelacionalTipos de ChavesChave Estrangeira
- Banco de Dados RelacionalTipos de ChavesChave Primária
- SQLDDLCREATE TABLE
Considere a criação das seguintes tabelas em um banco de dados para responder a questão.
Banco de Dados: Acadêmico
Comando para criação das Tabelas:
create table curso (
codcurso int,
nomecurso char(40),
primary key (codcurso)
);
create table disciplina (
coddisciplina int,
nomedisciplina char(50),
primary key (coddisciplina)
);
create table aluno (
codaluno int,
nomealuno char(40),
codcurso int,
primary key (codaluno),
foreign key (codcurso) references curso(codcurso)
);
create table matricula (
periodo int,
codaluno int,
coddisciplina int,
primary key (periodo,codaluno,coddisciplina),
foreign key (codaluno) references aluno (codaluno),
foreign key (coddisciplina) references disciplina (coddisciplina)
);
Sobre o banco de dados Acadêmico são feitas as seguintes afirmações.
I) A tabela aluno não possui chave primária.
II) A tabela disciplina não possui chave estrangeira.
III) A tabela matrícula possui uma chave primária que é composta de 3 campos.
IV) Todas as tabelas possuem pelo menos uma chave estrangeira.
Está(ão) correta(s) a(s) afirmativas:
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The text below belongs to one of UFPel’s international partner universities. For question, choose the alternative that best corresponds to a possible Portuguese version of the underlined passage, respecting textual elements such as tone and register.
Vision and Mission Statements
The vision of Mississippi State University is to be the most respected land-grant institution in the region.
The mission of Mississippi State University is to educate the workforce and leaders of the future, produce robust research for our state and nation, and provide expert services to our citizens, communities and businesses.
Enhancing its historic strengths in agriculture, natural resources, science, and engineering, Mississippi State entered the twenty-first century with additional strengths in a comprehensive range of graduate and undergraduate programs. These include architecture, the arts, business, education, the humanities, the social and behavioral sciences, and veterinary medicine. The Meridian Campus focuses on meeting the needs of place-bound students and working adults through upper division and graduate programs in education, business, liberal arts, and social work.
The university's educational programs emphasize the exploration of ideas and the discovery, application, and dissemination of knowledge. The university embraces its role as a major contributor to the economic development of the state through targeted research and the transfer of ideas to the marketplace, aided by faculty-industry relationships and by interdisciplinary initiatives. Building on its land-grant tradition, MSU extends its resources and expertise throughout the entire state for the benefit of Mississippi's citizens. Through integration of its programs in learning, research, and service, through traditional scholarship, through statewide extension and outreach, and through engagement with business, industry, government, communities and organizations, the university is committed to maintaining its tradition as the People's University.
Access and Excellence
Mississippi State University will provide access and opportunity to students from all sectors of the state's diverse population. The university promotes citizenship and leadership in its students and fosters in them an understanding of their history and culture, an appreciation of the arts, a tolerance for opposing points of view, a facility with written and spoken language, an understanding of scientific principles and methods, a command of modern technologies, a competence in critical thinking and problem solving, a commitment to life-long learning, and a spirit of inquiry. MSU will provide mentoring and support to the students admitted to maximize their chances of success and to help Mississippi reach and surpass the national average in the percentage of our population that holds a college degree, and will provide access for working and place-bound adult learners, particularly through its Meridian Campus and distance learning programs. The university will develop competent and informed citizens and professionals who are equipped to lead in the world of work and in their communities through traditional academic programs, experiential learning, and opportunities for leadership development and community service.
Statewide Mission
Mississippi State University will serve the State of Mississippi and beyond through its broad range of instruction, research, and outreach functions. The university maintains four strategically located research and extension centers around the state and has staff in every county of Mississippi. The institution regularly enrolls students from each of the state's eighty-two counties and is actively engaged with business and industry, agriculture and natural resources, schools, communities and organizations in every part of the state.
(Adapted from http://www.msstate.edu/web/mission.html)
“Through integration of its programs in learning, research, and service, through traditional scholarship...”
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