Prova de 2014: Centro de Educação Superior a Distância do Estado do Rio de Janeiro (CEDERJ) — questões com gabarito

Qual dos animais abaixo é celomado, possui exoesqueleto quitinoso e quatro pares de patas?

A cromatina presente no núcleo das células eucarióticas é formada por DNA associado a proteínas básicas denominadas:

                   

O adjetivo “convencionais” − em “Para falar com franqueza, o número de anos assim positivo e a data de São Pedro são convencionais” − sugere que:

                   

Leia o fragmento seguinte para responder à questão:

“Para falar com franqueza, o número de anos assim positivo e a data de São Pedro são convencionais: adoto-os porque estão no livro de assentamentos de batizados da freguesia.” (linhas 8-11)

O emprego de dois-pontos no fragmento acima indica:

Are social networking sites addictive?

¹With the increasing popularity of wireless devices like smartphones — devices that can move lots of data very quickly — users have access to their social networks 24 hours a day. Most social networking sites have developed applications for your mobile phone, so logging on is always convenient. Social networks also tap into our human desire to stay connected with others. Besides, the rush of nostalgia as you connect with your former grade-school classmate on Facebook can be quite heady and exciting.

²But what's the main reason we find these sites so addictive? Plain old narcissism. We broadcast our personalities online whenever we publish a thought, photo, YouTube video or answer one of those “25 Things About Me" memes. We put that information out there so people will respond and connect to us. And being part of a social network is sort of like having your own entourage that follows you everywhere, commenting on and applauding everything you do. It's very seductive.

³In 2008, researchers at the University of Georgia studied the correlation between narcissism and Facebook users. Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was. They noted that narcissistic people use Facebook in a selfpromoting way, rather than in a connective way. It may be an obvious theory, but it also suggests that social networks bring out the narcissist in all of us.

⁴Social networks are also a voyeuristic experience for many users. Following exchanges on Twitter or posts on Facebook and MySpace are akin to eavesdropping on someone else's conversation. It's entertaining and allows you to feel like a “fly on the wall" in someone else's life.

⁵Social networking sites also publicly list your “friends" or “followers" — giving you instant status. How many people do you know online who spend all their time trying to get more friends, more followers, more testimonials? We work hard in real life to elevate our statuses, make friends and search out boosters for our self-esteem. Online social networking provides this to us, and we don't even have to change out of our sweatshirts to get it.

(adapted from http://computer.howstuffworks.com/internet/socialnetworking/information/social-networking-sites-addictive2.htm)

Glossary

addictive: viciante; tap into: explorar/tirar proveito; broadcast: anunciar; entourage: comitiva/séquito; akin to eavesdropping: parecido com bisbilhotar; booster: aquilo que impulsiona; sweatshirts: camisetas
Marque o enunciado que se refere, no texto, ao que seria a razão principal por trás do vício em redes sociais.

Are social networking sites addictive?

¹With the increasing popularity of wireless devices like smartphones — devices that can move lots of data very quickly — users have access to their social networks 24 hours a day. Most social networking sites have developed applications for your mobile phone, so logging on is always convenient. Social networks also tap into our human desire to stay connected with others. Besides, the rush of nostalgia as you connect with your former grade-school classmate on Facebook can be quite heady and exciting.

²But what's the main reason we find these sites so addictive? Plain old narcissism. We broadcast our personalities online whenever we publish a thought, photo, YouTube video or answer one of those “25 Things About Me" memes. We put that information out there so people will respond and connect to us. And being part of a social network is sort of like having your own entourage that follows you everywhere, commenting on and applauding everything you do. It's very seductive.

³In 2008, researchers at the University of Georgia studied the correlation between narcissism and Facebook users. Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was. They noted that narcissistic people use Facebook in a selfpromoting way, rather than in a connective way. It may be an obvious theory, but it also suggests that social networks bring out the narcissist in all of us.

⁴Social networks are also a voyeuristic experience for many users. Following exchanges on Twitter or posts on Facebook and MySpace are akin to eavesdropping on someone else's conversation. It's entertaining and allows you to feel like a “fly on the wall" in someone else's life.

⁵Social networking sites also publicly list your “friends" or “followers" — giving you instant status. How many people do you know online who spend all their time trying to get more friends, more followers, more testimonials? We work hard in real life to elevate our statuses, make friends and search out boosters for our self-esteem. Online social networking provides this to us, and we don't even have to change out of our sweatshirts to get it.

(adapted from http://computer.howstuffworks.com/internet/socialnetworking/information/social-networking-sites-addictive2.htm)

Glossary

addictive: viciante; tap into: explorar/tirar proveito; broadcast: anunciar; entourage: comitiva/séquito; akin to eavesdropping: parecido com bisbilhotar; booster: aquilo que impulsiona; sweatshirts: camisetas
No quarto parágrafo, o autor usa a metáfora “fly on the wall" (uma mosca na parede) para ilustrar um comportamento que ele associa ao uso excessivo de redes sociais. Que comportamento seria esse?

Are social networking sites addictive?

¹With the increasing popularity of wireless devices like smartphones — devices that can move lots of data very quickly — users have access to their social networks 24 hours a day. Most social networking sites have developed applications for your mobile phone, so logging on is always convenient. Social networks also tap into our human desire to stay connected with others. Besides, the rush of nostalgia as you connect with your former grade-school classmate on Facebook can be quite heady and exciting.

²But what's the main reason we find these sites so addictive? Plain old narcissism. We broadcast our personalities online whenever we publish a thought, photo, YouTube video or answer one of those “25 Things About Me" memes. We put that information out there so people will respond and connect to us. And being part of a social network is sort of like having your own entourage that follows you everywhere, commenting on and applauding everything you do. It's very seductive.

³In 2008, researchers at the University of Georgia studied the correlation between narcissism and Facebook users. Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was. They noted that narcissistic people use Facebook in a selfpromoting way, rather than in a connective way. It may be an obvious theory, but it also suggests that social networks bring out the narcissist in all of us.

⁴Social networks are also a voyeuristic experience for many users. Following exchanges on Twitter or posts on Facebook and MySpace are akin to eavesdropping on someone else's conversation. It's entertaining and allows you to feel like a “fly on the wall" in someone else's life.

⁵Social networking sites also publicly list your “friends" or “followers" — giving you instant status. How many people do you know online who spend all their time trying to get more friends, more followers, more testimonials? We work hard in real life to elevate our statuses, make friends and search out boosters for our self-esteem. Online social networking provides this to us, and we don't even have to change out of our sweatshirts to get it.

(adapted from http://computer.howstuffworks.com/internet/socialnetworking/information/social-networking-sites-addictive2.htm)

Glossary

addictive: viciante; tap into: explorar/tirar proveito; broadcast: anunciar; entourage: comitiva/séquito; akin to eavesdropping: parecido com bisbilhotar; booster: aquilo que impulsiona; sweatshirts: camisetas
The pronoun 'they' in “They noted that narcissistic people use Facebook in a self-promoting way, rather than in a connective way"(paragraph 3) refers to

Are social networking sites addictive?

¹With the increasing popularity of wireless devices like smartphones — devices that can move lots of data very quickly — users have access to their social networks 24 hours a day. Most social networking sites have developed applications for your mobile phone, so logging on is always convenient. Social networks also tap into our human desire to stay connected with others. Besides, the rush of nostalgia as you connect with your former grade-school classmate on Facebook can be quite heady and exciting.

²But what's the main reason we find these sites so addictive? Plain old narcissism. We broadcast our personalities online whenever we publish a thought, photo, YouTube video or answer one of those “25 Things About Me" memes. We put that information out there so people will respond and connect to us. And being part of a social network is sort of like having your own entourage that follows you everywhere, commenting on and applauding everything you do. It's very seductive.

³In 2008, researchers at the University of Georgia studied the correlation between narcissism and Facebook users. Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was. They noted that narcissistic people use Facebook in a selfpromoting way, rather than in a connective way. It may be an obvious theory, but it also suggests that social networks bring out the narcissist in all of us.

⁴Social networks are also a voyeuristic experience for many users. Following exchanges on Twitter or posts on Facebook and MySpace are akin to eavesdropping on someone else's conversation. It's entertaining and allows you to feel like a “fly on the wall" in someone else's life.

⁵Social networking sites also publicly list your “friends" or “followers" — giving you instant status. How many people do you know online who spend all their time trying to get more friends, more followers, more testimonials? We work hard in real life to elevate our statuses, make friends and search out boosters for our self-esteem. Online social networking provides this to us, and we don't even have to change out of our sweatshirts to get it.

(adapted from http://computer.howstuffworks.com/internet/socialnetworking/information/social-networking-sites-addictive2.htm)

Glossary

addictive: viciante; tap into: explorar/tirar proveito; broadcast: anunciar; entourage: comitiva/séquito; akin to eavesdropping: parecido com bisbilhotar; booster: aquilo que impulsiona; sweatshirts: camisetas
According to the text, the difference between real life and online social networking is:

Are social networking sites addictive?

¹With the increasing popularity of wireless devices like smartphones — devices that can move lots of data very quickly — users have access to their social networks 24 hours a day. Most social networking sites have developed applications for your mobile phone, so logging on is always convenient. Social networks also tap into our human desire to stay connected with others. Besides, the rush of nostalgia as you connect with your former grade-school classmate on Facebook can be quite heady and exciting.

²But what's the main reason we find these sites so addictive? Plain old narcissism. We broadcast our personalities online whenever we publish a thought, photo, YouTube video or answer one of those “25 Things About Me" memes. We put that information out there so people will respond and connect to us. And being part of a social network is sort of like having your own entourage that follows you everywhere, commenting on and applauding everything you do. It's very seductive.

³In 2008, researchers at the University of Georgia studied the correlation between narcissism and Facebook users. Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was. They noted that narcissistic people use Facebook in a selfpromoting way, rather than in a connective way. It may be an obvious theory, but it also suggests that social networks bring out the narcissist in all of us.

⁴Social networks are also a voyeuristic experience for many users. Following exchanges on Twitter or posts on Facebook and MySpace are akin to eavesdropping on someone else's conversation. It's entertaining and allows you to feel like a “fly on the wall" in someone else's life.

⁵Social networking sites also publicly list your “friends" or “followers" — giving you instant status. How many people do you know online who spend all their time trying to get more friends, more followers, more testimonials? We work hard in real life to elevate our statuses, make friends and search out boosters for our self-esteem. Online social networking provides this to us, and we don't even have to change out of our sweatshirts to get it.

(adapted from http://computer.howstuffworks.com/internet/socialnetworking/information/social-networking-sites-addictive2.htm)

Glossary

addictive: viciante; tap into: explorar/tirar proveito; broadcast: anunciar; entourage: comitiva/séquito; akin to eavesdropping: parecido com bisbilhotar; booster: aquilo que impulsiona; sweatshirts: camisetas
The use of the word 'unsurprisingly' in “Unsurprisingly, they found that the more “friends" and wall posts a user had, the more narcissistic he or she was." (paragraph 3) means that

Foram dissolvidos em água 0,500 g de uma amostra de sal comum (NaCl). À solução resultante adicionou-se excesso de nitrato de prata, em meio de ácido nítrico. O precipitado branco formado, separado por filtração, lavado convenientemente e seco, pesou 1,148 g.

Assinale a resposta que apresenta a pureza da amostra analisada.

Assinale a alternativa INCORRETA.

O valor máximo da função real f(x) = 1 /(2+cos(x)) é:

Um círculo está inscrito em um quadrado. Sabendo-se que o perímetro do quadrado é igual a 8 cm, é correto afirmar que a área do círculo inscrito é igual a:

Conforme figura a seguir, cinco números reais denotados por R, S, T, U e V foram marcados em uma reta numérica, de modo que R < S < T < U < V e S – R = T – S = U – T = V – U.

                         

Se T = 1/5 e V = 1/4, então é correto afirmar que o número R é igual a:

Dirigido pelo consagrado cineasta Louis Malle, o filme Adeus Meninos, que tem como cenário um colégio na França, ocupada pelos nazistas no inverno de 1944, explicita a tragédia que envolve a oposição entre os colaboracionistas franceses e os que se opuseram à invasão dos alemães. Sobre a relação entre a França e a Alemanha ao longo da Segunda Guerra Mundial, podemos fazer a seguinte afirmação:

                                       

                                           

“A massificação procura baixar a qualidade artística para a altura do gosto médio. Em arte, o gosto médio é mais prejudicial do que o mau gosto... Nunca vi um gênio com gosto médio." (Ariano Suassuna)

        Considerado um dos maiores dramaturgos do Brasil, Ariano Suassuna tem seu nome identificado por sua obra mais conhecida, o Auto da Compadecida, de 1955, e reputada, já em 1962, como um dos textos mais representativos da história do teatro brasileiro. Sobre o papel desse autor e de sua obra, assinale a alternativa correta.

                                            

http://upload.wikimedia.org/wikipedia/commons/thum... Nikolaus_II. Extraído em 03 de maio de 2014.

       Considerado o último Czar da Rússia (a despeito do curto período em que seu irmão assumiu o poder), Nicolau II (foto) tem seu nome associado à incapacidade de negociação de seu governo em relação aos movimentos sociais russos das duas primeiras décadas do século XX. Assinale a alternativa que melhor caracteriza o conturbado período de 1905 a 1917.

Observe a imagem abaixo.

                               

Fonte: https://encrypted-tbn1.gstatic.com/images?q=tbn. Acesso em 05 maio 2014.

Na imagem, registra-se uma forma rocha cristalina conhecida como Dedo de Deus, localizada no Estado do Rio de Janeiro.

Essa forma rochosa faz parte da seguinte feição de relevo: