Read the following passage carefully and give the answer of following questions.

Art both reflects and interprets the notion that produced it. Portraiture was the dominant theme of British painting up to the end of the eighteenth century because of a persistent demand for it. It would be unfair to say that human vanity and pride of possessions were the only reasons for this persistent demand, but certainly these motives played their part in shaping the course of British painting. Generally speaking, it is the artist's enthusiasm that accounts for the vitality of the picture, but it is the client who dictates its subject-matter. The history of national enthusiasms can be pretty accurately estimated by examining the subject-matter of a nation's art.
 There is one type of subject which recurs again and again in British painting of the late eighteenth century and the jart half of the nineteenth and which is hardly met with in the jart of any other country ---- the sporting picture, or rather the picture in which a love of outdoor life is directed into the channel of sport. The sporting picture is really an extension of the conversation piece. In it the emphasis is even more firmly based on the descriptive side of painting. It made severe demands on the artist and it must be-confessed that painters capable of satisfying these demands were rare. The ability to paint a reasonably convincing landscape is not often combined with the necessary knowledge of horses and dogs in movement and the power to introduce a portrait when necessary. To weld such diverse elements into a satisfactory aesthetic unity requires exceptional ability. It is not surprising, therefore, that while sporting pictures abound in England, especially in the private collections of country squires, not many of them are of real importance as works of art. What makes the sporting picture worth noting in, a history of British painting is the fact that it is as truly indigenous and as truly popular a form of art in England as was the religious ikon in Russia.

The vitality of the picture depends on

Directions: Read the following passage carefully and answer the questions given below it. Certain words have been printed in bold to help you locate them, while answering some of the questions.
Among those suffering from the global recession are millions of workers who are not even included in the official statistics : urban recyclers – the trash pickers, sorters, traders and reprocesses who extricate paper, cardboard and plastics from garbage heaps and prepare them for reuse. Their work is both unrecorded and largely unrecognized, even though in some parts of the World they handle as much as 20% of all waste.
The World’s 15 million informal recyclers clean up cities, prevent some trash from ending in landfills and thus, reduce climate change by saving energy on waste disposal techniques like incineration. In the developed countries they are the preferred ones since they recycle waste much more cheaply and efficiently than governments or private corporations can. In the developing World, on the other hand, they provide the only recycling services except for a few big cities. But as recession hits the markets Worldwide, the price of scrap metal, paper and plastic has also fallen. Recyclers throughout the World are experiencing a sharp drop in income. Trash pickers and scrap dealers saw a decline of as much as 80% in the price of scrap from October 2007 to October 2009. In some countries scrap dealers have shuttered so quickly that researchers at the Solid Waste Management Association didn’t have a chance to record their losses. In Delhi, some 80% of families in the informal recycling business surveyed by an organization said they had cut back on “luxury foods,” which they defined as fruit, milk and meat. About 41% had stopped buying milk for their children. By this summer, most of those children, already malnourished, hadn’t had a glass of milk in nine months. Many of these children have also cut down on hours spent in school to work alongside their parents. Families have liquidated their most valuable assets – primarily copper from electrical wires – and have stopped sending remittances back to their rural villages. Many have also sold their emergency stores of grain. Their misery is not as familiar as that of the laid-off workers of big name but imploding, service sector corporation, but it is often more tragic. Few countries have adopted emergency measures to help trash pickers. Brazil, for one, is  providing recyclers, or “catadores,” with cheaper food, both through arrangements with local farmers and by offering food subsidies. Other countries, with the support of non-governmental organizations  and donor agencies are following Brazil’s example. Unfortunately, most trash pickers operate outside official notice and end up falling through the cracks of programmes like these. In the long run,  though, these invisible workers will remain especially vulnerable to economic slowdowns unless they are integrated into the formal business sector, where they can have insurance and reliable wages. This is not hard to accomplish. Informal junk shops should have to apply for licences, and governments should create or expand doorstep waste collection programmes to employ trash pickers. Instead of sorting through haphazard trash heaps and landfills, the pickers would have access to the cleaner scrap that comes from households.

The need of the hour, however, is a more immediate solution. An efficient but temporary solution would be for governments where they’d have to pay a small subsidy to waste dealers so they could purchase scrap from trash pickers at about 20% above the current price. This increase, if well advertised and broadky utilized, would bring recyclers a higher price and eventually bring them back from the brink. Trash pickers make our cities healthier and more liveable. We all stand to gain by making sure that the work of recycling remains sustainable for years to come.

Choose the word/group of words which is most similar in meaning to the word printed in bold as used in the passage.
Cracks

Directions :Read the given passage carefully and answer the following questions. Certain parts have been highlighted to help answer the questions.
  Every year, around one million people die of mosquitoborne diseases according to the World Health Organization (WHO). This is why mosquitoes are considered one of the deadliest living creatures on the planet — not because they are lethal themselves, but because many of the viruses and parasites they transmit are
 In the absence of an effective vaccine for dengue fever, Zika fever, chikungunya and other mosquito-borne diseases, researchers have developed genetic strategies to reduce mosquito populations. One such strategy involves the release into the wild of genetically modified (GM) mosquitoes that express a lethal gene — a strategy believed to have little impact on the overall DNA of wild populations of mosquitoes
 The transfer of new genes from GM organisms to wild or domesticated non-GM populations is a key criticism of GM crops like soybean and corn. There are concerns that the introduction of GM genes into non-target species could have negative consequences for both human and environmental health.
 Oxitec, a company that spun out of research at Oxford University in the early 2000s, developed and trademarked GM Friendly™ mosquitoes (also known as strain OX513A of Aedes aegypti). These male GM mosquitoes have what the company describes as a “self-limiting” gene, which means that when these so-called friendly mosquitoes’ mate, their offspring inherit the self-limiting gene which is supposed to prevent them surviving into adulthood.
 In theory, when these mosquitoes are released in high numbers, a dramatic reduction in the mosquito population should follow. According to research published by Oxitec researchers in 2015, field trials involving recurring releases of Friendly™ mosquitoes demonstrated a reduction of nearly 95 per cent of target populations in Brazil. In these field trials, experiments were not performed to assess whether GM mosquitoes might persist in the wild.
 A recent study from the Powell lab at Yale University has since confirmed that some of the offspring of the GM mosquitoes didn’t succumb to the self-limiting lethal gene and survived to adulthood. They were able to breed with native mosquitoes and thereby introduce some of their genes into the wild population
 Meanwhile, the impact of mosquitoes carrying these new genes remains largely unknown. One significant worry is that a new breed of mosquito might emerge that is more difficult to control. These new genes could also potentially alter evolutionary pressures on viruses carried by mosquitoes, like dengue fever, in unpredictable ways. This includes potentially increasing their virulence or changing their host-insect interactions. These are hypothetical risks that have been raised by scientists, and reflect the need for further study.

What is one of the methods being developed to control population of mosquitoes?

Choose the correct answer from the passage:
Most children start watching television long before they enter school. Many doctors have come to the conclusion that children up to the age of two years should not watch TV. The doctors are of the view that the first two years of life are very important for the development of a child’s brain. Spending time with parent and others encourages learning and healthy physical and social development. As children get older, TV can be watched toa limited extent. Children preparing to enter school can learn the alphabets and numbers from educational programme. They can also learn about wildlife on nature shows. Television can be excellent educator as well as entertainer for children.

Which of the following has the three degrees of the adjective in their correct form?

Directions: Read the following passage carefully and answer the questions given below it. Certain words have been printed in bold to help you locate them, while answering some of the questions.
Among those suffering from the global recession are millions of workers who are not even included in the official statistics : urban recyclers – the trash pickers, sorters, traders and reprocesses who extricate paper, cardboard and plastics from garbage heaps and prepare them for reuse. Their work is both unrecorded and largely unrecognized, even though in some parts of the World they handle as much as 20% of all waste.
The World’s 15 million informal recyclers clean up cities, prevent some trash from ending in landfills and thus, reduce climate change by saving energy on waste disposal techniques like incineration. In the developed countries they are the preferred ones since they recycle waste much more cheaply and efficiently than governments or private corporations can. In the developing World, on the other hand, they provide the only recycling services except for a few big cities. But as recession hits the markets Worldwide, the price of scrap metal, paper and plastic has also fallen. Recyclers throughout the World are experiencing a sharp drop in income. Trash pickers and scrap dealers saw a decline of as much as 80% in the price of scrap from October 2007 to October 2009. In some countries scrap dealers have shuttered so quickly that researchers at the Solid Waste Management Association didn’t have a chance to record their losses. In Delhi, some 80% of families in the informal recycling business surveyed by an organization said they had cut back on “luxury foods,” which they defined as fruit, milk and meat. About 41% had stopped buying milk for their children. By this summer, most of those children, already malnourished, hadn’t had a glass of milk in nine months. Many of these children have also cut down on hours spent in school to work alongside their parents. Families have liquidated their most valuable assets – primarily copper from electrical wires – and have stopped sending remittances back to their rural villages. Many have also sold their emergency stores of grain. Their misery is not as familiar as that of the laid-off workers of big name but imploding, service sector corporation, but it is often more tragic. Few countries have adopted emergency measures to help trash pickers. Brazil, for one, is  providing recyclers, or “catadores,” with cheaper food, both through arrangements with local farmers and by offering food subsidies. Other countries, with the support of non-governmental organizations  and donor agencies are following Brazil’s example. Unfortunately, most trash pickers operate outside official notice and end up falling through the cracks of programmes like these. In the long run,  though, these invisible workers will remain especially vulnerable to economic slowdowns unless they are integrated into the formal business sector, where they can have insurance and reliable wages. This is not hard to accomplish. Informal junk shops should have to apply for licences, and governments should create or expand doorstep waste collection programmes to employ trash pickers. Instead of sorting through haphazard trash heaps and landfills, the pickers would have access to the cleaner scrap that comes from households.

The need of the hour, however, is a more immediate solution. An efficient but temporary solution would be for governments where they’d have to pay a small subsidy to waste dealers so they could purchase scrap from trash pickers at about 20% above the current price. This increase, if well advertised and broadky utilized, would bring recyclers a higher price and eventually bring them back from the brink. Trash pickers make our cities healthier and more liveable. We all stand to gain by making sure that the work of recycling remains sustainable for years to come.

What measures does the author suggest to help the informal recyclers in the times to come?

Read the following passage carefully and give the answer of following questions.

The problem of water pollution by pesticides can be understood only in context, as part of the whole to which it belongs – the pollution of the total environment of mankind. The pollution entering our waterways comes from many sources, radioactive wastes from reactors, laboratories and hospitals; fallout from nuclear explosions; domestic wastes from cities and towns; chemical wastes from factories. To these is a added a new kid of fallout - the chemical sprays applied to crop lands and gardens, forests and fields. Many of the chemical agents in this alarming melange initiate and augment the harmful effects of radiation, and within the groups of chemicals themselves there are sinister and little - understood interactions, transformations and summations of effect.

Ever since the chemists began to manufacture substances that nature never invented, the problem of water purification have become complex and the danger to users of water has increased. As we have seen, the production of these synthetic chemicals in large volume began in the 1940’s. It has now reached such proportion that an appalling deluge of chemical pollution is daily poured into the nation’s waterways. When inextricably mixed with domestic and other wastes discharged into the same water, these chemicals sometimes defy detection by the methods in ordinary use by purification plants. Most of them are so complex that they cannot be identified. In rivers, a really incredible variety of pollutants combine to produce deposits that sanitary engineers can only despairingly refer to as “gunk”.

Water contamination has become serious:

A passage is given with Five questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.
It's nothing short of a revolution in how we eat, and it's getting closer every day. Yes, a lot of people are obese, and yes, the definition of "healthy eating" seems to change all the time. But in labs and research centres around the world, scientists are racing to match our genes and our taste buds, creating the perfect diet for each of us, a diet that will fight disease, increase longevity, boost physical and mental performance, and taste great to boot. As food scientist J.Bruce German says, "The foods we like the most will be the most healthy for us."
Is that going to be a great day, or what?
All this will come to pass, thanks to genomics, the science that maps and describes an individual's genetic code. In the future, personalized DNA chips will allow us to assess our own inherited predispositions for certain diseases, then adjust our diets accordingly. So, if you're at risk for heart disease, you won't just go on a generic low-fat diet. You'll eat foods with just the right amount and type of fat that's best for you. You'll even be able to track your metabolism day-to-day to determine what foods you should eat at any given time, for any given activity. "Since people differ in their genetics and metabolism, one diet won't fit all," says German.
 As complex as all this sounds, it could turn out to be relatively simple.

Why won't a common diet fit everybody?

Directions: Read the following passage and answer the questions as directed.

Start-ups troubled by the so-called angel tax may soon receive some (A)______from the government. On Monday, the Centre set up a five-member working committee to look into revising the (B)norms of the angel tax imposed on start-ups. The tax, which was first introduced in 2012 to curb money-laundering through the (i) at bloated prices, has caused a lot of anguish among start-up investors in the country. Start-up owners have complained that income tax officials have asked many start-ups to cough up money when they try to attract capital into their entities by issuing new shares. For its part, the IT department fears that start-ups may be used as convenient tools to launder illegally acquired money, so a tax on investments beyond a certain threshold is (ii). (C) But while the (1) unintended of such an angel tax may be (2) benefits, the arbitrary nature of it means the cost of (3) intent consequences could be larger than the supposed (4) justifiable. In trying to curb money-laundering, Section 56(2)(viib) of the Indian Income Tax Act, 1961 gives income tax officials a free hand to harass even genuine start-ups looking to raise investments for their growth. Under the Act, the IT department is free to arbitrarily decide the fair value of a company’s share and tax start-ups if the price at which their new shares are sold to investors is higher than the fair value of these shares. The broad-brush tax on all investments means an unnecessary cost is (iii)community simply because of the lack of better means at the government’s disposal to tackle black money.

The committee set up by the government will, among other things, consider raising the threshold beyond which new investments into start-ups will be taxed. It is expected that start-ups with aggregate paid-up share capital and share premium of less than ₹25 crore, against the previous threshold of only ₹10 crore, will not be taxed while attracting new investment. This would definitely make life easier to a certain extent for angel investors and start-ups. But it will not address the real problem with the angel tax, which has to do with the unbridled power that it vests in the hands of the income tax authorities. Investors, foreign or domestic, may become wary of investing in new ideas when they are taxed while risking money on untested ventures. So the government should look to withdraw the angel tax and focus instead on building the capability to better identify and rein in illegal wealth. Otherwise it risks killing the nascent start-up ecosystem in the country.

Which of the following words should fill in the blank in (A) to make a contextually correct and meaningful sentence?