Questões - UFRGS 2006 | Gabarito e resoluções

(UFRGS - 2006) Sendo k um nmero inteiro, o nmero de valores distintos de cos ()

(UFRGS - 2006) Considere as seguintes afirmaes sobre o padre Antnio Vieira. I - Possui um estilo antigongrico, conceptista, caracterizado pela clareza e pelo rigor sinttico, dialtico e lgico II - Recusa, como cultista, o elemento imagstico, transformando-o em mero instrumento de convencimento dos fiis. III - Recontextualiza passagens do Evangelho, uma vez que as vincula s ideias que quer expressar, explorando a analogia. Quais esto corretas?

(UFRGS - 2006) Com relao ao Parnasianismo, so feitas as seguintes afirmaes. I - Pode ser considerado um movimento anti-romntico pelo fato de retomar muitos aspectos do racionalismo clssico. II - Apresenta caractersticas que contrastam com o esteticismo e o culto da forma. III - Definiu-se, no Brasil, com o livro Poesias, de Olavo Bilac, publicado em 1888. Quais esto corretas?

(UFRGS - 2008)Na obteno do vinagre de vinho, o etanol reage com o O2 do ar e transforma-se em cido actico, conforme representado a seguir. H3C-CH2-OH + O2 H3C - COOH + H2O etanol cido actico Nessa reao, a geometria dos ligantes em torno do tomo de carbono do grupo funcional sofre alterao de

(UFRGS 2006) Os carboidratos, molculas constitudas, em geral, por tomos de carbono,hidrognio e oxignio, podem ser divididos em trs grupos: monossacardeos, oligossacardeose polissacardeos.A coluna I, a seguir, apresenta trs grupos de carboidratos, e a II, alguns exemplos dessescarboidratos.Associe adequadamente a segunda coluna primeira. COLUNA I COLUNA II 1. Monossacardeo 2. Oligossacardeo 3. Polissacardeo ( ) sacarose ( ) amido ( ) galactose ( ) desoxirribose ( ) quitina ( ) maltose A sequncia correta de preenchimento dos parnteses, de cima para baixo, :

(UFRGS -2006) Seattle has a deep wateriness, says British-born author and avid sailor Jonathan Raban, who has been a resident of the Washington city for more than a decade. Its a basic constituent of the architecture that 1everything is reflected. The sight of the city sittting on Elliott Bay on a calm day is extraordinary. Indeed, water is the soul of Seattle. From Elliott Bay, in the citys west side, ferries set sail for Bainbridge Island and container and cruise ships dock. Lake Union rests in the center of the city, and its arms cut off the north end. To the east lies vast Lake Washington, a physical barrier between Seattle and its 2expansive suburbs. Most 3vantage points include a glimpse of water, either still and shimmering or angry and capped with white. When the clouds can hold no more moisture, water rains down, washing the pavements clean and drenching the green lawns and elaborate gardens of the city. The peculiar and complex intersections of land and water in Seattle have created geographical and philosophical boundaries and divisions. One result is in the citys many distinct and self-contained neighborhoods. Its not uncommon to meet someone who has lived in a single area since birth, and Seattleites are fiercely loyal to their neighborhoods. No one is prouder than a local of the isolated hamlet of 4Magnolia or the former hippie redoubt of 5Wallingford, for instance. Residents in each neighborhood still consider it to be the center of universe. There is a neighborhood for everyone. Even 6if natives should treasure an urge to get out and see the world, it seems more than likely that they will eventually return. Its as if the soft rains and mild temperatures that allows trees and plants to flourish so abundantly somehow also permeate those who live here, encouraging familial roots to take hold. In 1851, it was water that first attracted Arhur Dennys clan, among the first settlers who left Illinois by covered wagon to seek riches in the Oregon Territory. 7After learning of plentiful resources to the north, Denny and his group sailed to 8what is now Alki Beach in West Seattle. They eventually established 9what became Pioneer Square. 11History may be young in this 12port town, but its 13grasp on the collective 14Northwest spirit is possibly 10stronger than that in any older, more storied 15East Coast city. Adapted from: Elle Decor, v. 16, p. 66-80, Mar. 2005 Considere o uso do pronome WHAT nas referncias 8 e 9. Em quais das frases a seguir o pronome WHAT usado corretamente? I - What impresses the visitor about Seattle is its wateriness. II - What time does the ferry boat leave for Bainbrigde Island? III - Seattle offered plentiful resources, what attracted Arthur Dennys clan.

(UFRGS - 2006) Dentre as alternativas a seguir, assinale aquela que est correta em relao ao processo de unificao italiana, concluda na segunda metade do sculo XIX.