Humans are unable to digest ?->(Show Answer!)

1. Humans are unable to digest

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MCQ-> Read the given information carefully and answer the questions below.The management of the national daily newspaper Tomorrow Digest decides to enhance its subscriber base through major changes in the style, layout, design and content of the paper. In order to make the content more amenable to the mindset of the growing younger population of the country, the paper decides to appoint a number of young and promising Associate Editors. For facilitating the appointment process, several selection criteria were finalized and provided to the selection panel, which are noted in the following. It was noted that in order to get selected, the candidates are required to fulfil, in addition to I, at least three of the following conditions.I. The age of the candidates must not be lower than 25 years, but should not cross 30 years. II. The candidate has secured 60 percent and above at her / his Graduation level. III. The candidate has obtained a Post Graduate Diploma in journalism with at least 55 percent marks. IV. The candidate has gained working experience of a minimum period of 2 years in a daily newspaper with responsibility of regular writing assignments. V. The candidate has been awarded at state-level for her / his articles published in state-level English daily.If, however, it is observed that some candidates fulfil only two conditions from II-V, but does not fulfil:(a) V above, but he /she has already gathered an experience of 5 years in a news agency, the case of the candidate will be referred to the Managing Editor of Tomorrow Digest. (b) II above, but he /she holds a Post Graduate Diploma in journalism with 80 percent marks, the case of the candidate will be referred to the Chairman of Tomorrow Digest. (c) III above, but he /she has completed Graduation with 70 percent marks, the case of the candidate will be referred to the Editor of Tomorrow Digest.All the information about a few candidates applying for the Associate Editor position provided in the following are dated on August 31, 2014. Based on the information furnished, decide in each case, which of the following course of action the selection panel should adopt, from the available options. You are not to assume any information.Sarangsh Malhotra has graduated from Agra University with 66 percent marks and later has completed PG Diploma in Journalism from Indian Institute of Mass Communication, New Delhi with 71 percent. After completion of the PG Diploma programme, she joined Galaxy News at Jaipur on Christmas Eve in 2006. She received an award from the hands of the Governor of Rajasthan for her series of investigative articles on January 26, 2008, a day which coincided with her twenty-fifth birthday. During June next year, she joined in a corporate house and is working there since then.
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MCQ-> Read the passage carefully and answer the questions given. . . “Everybody pretty much agrees that the relationship between elephants and people has dramatically changed,” [says psychologist Gay] Bradshaw. . . . “Where for centuries humans and elephants lived in relatively peaceful coexistence, there is now hostility and violence. Now, I use the term ‘violence’ because of the intentionality associated with it, both in the aggression of humans and, at times, the recently observed behavior of elephants.” . . .Typically, elephant researchers have cited, as a cause of aggression, the high levels of testosterone in newly matured male elephants or the competition for land and resources between elephants and humans. But. . . Bradshaw and several colleagues argue. . . that today’s elephant populations are suffering from a form of chronic stress, a kind of species-wide trauma. Decades of poaching and culling and habitat loss, they claim, have so disrupted the intricate web of familial and societal relations by which young elephants have traditionally been raised in the wild, and by which established elephant herds are governed, that what we are now witnessing is nothing less than a precipitous collapse of elephant culture. . . .Elephants, when left to their own devices, are profoundly social creatures. . . . Young elephants are raised within an extended, multitiered network of doting female caregivers that includes the birth mother, grandmothers, aunts and friends. These relations are maintained over a life span as long as 70 years. Studies of established herds have shown that young elephants stay within 15 feet of their mothers for nearly all of their first eight years of life, after which young females are socialized into the matriarchal network, while young males go off for a time into an all-male social group before coming back into the fold as mature adults. . . .This fabric of elephant society, Bradshaw and her colleagues [demonstrate], ha[s] effectively been frayed by years of habitat loss and poaching, along with systematic culling by government agencies to control elephant numbers and translocations of herds to different habitats. . . . As a result of such social upheaval, calves are now being born to and raised by ever younger and inexperienced mothers. Young orphaned elephants, meanwhile, that have witnessed the death of a parent at the hands of poachers are coming of age in the absence of the support system that defines traditional elephant life. “The loss of elephant elders,” [says] Bradshaw . . . "and the traumatic experience of witnessing the massacres of their family, impairs normal brain and behavior development in young elephants.”What Bradshaw and her colleagues describe would seem to be an extreme form of anthropocentric conjecture if the evidence that they’ve compiled from various elephant researchers. . . weren’t so compelling. The elephants of decimated herds, especially orphans who’ve watched the death of their parents and elders from poaching and culling, exhibit behavior typically associated with post-traumatic stress disorder and other trauma-related disorders in humans: abnormal startle response, unpredictable asocial behavior, inattentive mothering and hyperaggression. . . .[According to Bradshaw], “Elephants are suffering and behaving in the same ways that we recognize in ourselves as a result of violence. . . . Except perhaps for a few specific features, brain organization and early development of elephants and humans are extremely similar.”Which of the following statements best expresses the overall argument of this passage?
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MCQ-> Read the passage carefully and answer the questions givenGrove snails as a whole are distributed all over Europe, but a specific variety of the snail, with a distinctive white-lipped shell, is found exclusively in Ireland and in the Pyrenees mountains that lie on the border between France and Spain. The researchers sampled a total of 423 snail specimens from 36 sites distributed across Europe, with an emphasis on gathering large numbers of the white-lipped variety. When they sequenced genes from the mitochondrial DNA of each of these snails and used algorithms to analyze the genetic diversity between them, they found that. . . a distinct lineage (the snails with the white-lipped shells) was indeed endemic to the two very specific and distant places in question.Explaining this is tricky. Previously, some had speculated that the strange distributions of creatures such as the white-lipped grove snails could be explained by convergent evolution—in which two populations evolve the same trait by coincidence—but the underlying genetic similarities between the two groups rules that out. Alternately, some scientists had suggested that the white-lipped variety had simply spread over the whole continent, then been wiped out everywhere besides Ireland and the Pyrenees, but the researchers say their sampling and subsequent DNA analysis eliminate that possibility too. “If the snails naturally colonized Ireland, you would expect to find some of the same genetic type in other areas of Europe, especially Britain. We just don’t find them,” Davidson, the lead author, said in a press statement.Moreover, if they’d gradually spread across the continent, there would be some genetic variation within the white-lipped type, because evolution would introduce variety over the thousands of years it would have taken them to spread from the Pyrenees to Ireland. That variation doesn’t exist, at least in the genes sampled. This means that rather than the organism gradually expanding its range, large populations instead were somehow moved en mass to the other location within the space of a few dozen generations, ensuring a lack of genetic variety.“There is a very clear pattern, which is difficult to explain except by involving humans,” Davidson said. Humans, after all, colonized Ireland roughly 9,000 years ago, and the oldest fossil evidence of grove snails in Ireland dates to roughly the same era. Additionally, there is archaeological evidence of early sea trade between the ancient peoples of Spain and Ireland via the Atlantic and even evidence that humans routinely ate these types of snails before the advent of agriculture, as their burnt shells have been found in Stone Age trash heaps.The simplest explanation, then? Boats. These snails may have inadvertently traveled on the floor of the small, coast-hugging skiffs these early humans used for travel, or they may have been intentionally carried to Ireland by the seafarers as a food source. “The highways of the past were rivers and the ocean-as the river that flanks the Pyrenees was an ancient trade route to the Atlantic, what we’re actually seeing might be the long lasting legacy of snails that hitched a ride…as humans travelled from the South of France to Ireland 8,000 years ago,” Davidson said.The passage outlines several hypotheses and evidence related to white-lipped grove snails to arrive at the most convincing explanation for:
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MCQ->Humans are unable to digest....