English Practice Question and Answer

Q:

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.

Which of the statements can be considered as true with respect to the passage given?

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    GM mosquitoes are able to introduce some of their genes into the wild population.
    Correct
    Wrong
  • 2
    Mosquitoes having GM genes have been thoroughly researched upon.
    Correct
    Wrong
  • 3
    Oxitec released its friendly mosquitoes in Brazil
    Correct
    Wrong
  • 4
    (a) and (c)
    Correct
    Wrong
  • 5
    All of the above
    Correct
    Wrong
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Answer : 4. "(a) and (c) "

Q:

Which of the following is the synonym of HASTE?

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    Lethargic
    Correct
    Wrong
  • 2
    Brisk
    Correct
    Wrong
  • 3
    Slow
    Correct
    Wrong
  • 4
    Delay
    Correct
    Wrong
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Answer : 2. "Brisk"

Q:

Read the given passage and answer the questions that follow.
There are five basic features of services. These features distinguish them from goods. The first is that services are intangible. They are experiential in nature. One cannot taste a doctor’s treatment, or touch entertainment. One can only experience it. An important implication of this is that quality of the offer can often not be determined before consumption or before purchase. It is, therefore, important for the service providers that they consciously work on creating a desired service so that the customer undergoes a favourable experience. The second important characteristic of services is inconsistency. Since there is no standard tangible product, services have to be performed exclusively each time. Different customers have different demands and expectations. Service providers need to have an opportunity to alter their offer to closely meet the requirements of the customers. Another important characteristic of services is the simultaneous activity of production and consumption being performed. This makes the production and consumption of services inseparable. While we can manufacture a car today and sell it after, say, a month; this is often not possible with services that have to be consumed as and when they are produced. For example, the services of a teacher, doctor or lawyer. Service providers may design a substitute for the person by using appropriate technology but the interaction with the customer remains a key feature of services. Automated Teller Machines (ATMs) may replace the banking clerk for the front office activities like cash withdrawal and cheque deposit. But, at the same time, the presence of the customer, is required and his/her interaction with the process has to be managed. Services have little or no tangible components and, therefore, cannot be stored for a future use. That is, services are perishable and providers can, at best, store some associated goods but not the service itself. This means that the demand and supply needs to be managed as the service has to be performed as and when the customer asks for it. They cannot be performed earlier to be consumed at a later date. For example, a railway ticket can be stored but the railway journey will be experienced by a traveller only when the railways provide it.

Which of the following is NOT a service provider?

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    Bank
    Correct
    Wrong
  • 2
    Lawyer
    Correct
    Wrong
  • 3
    Car
    Correct
    Wrong
  • 4
    Teacher
    Correct
    Wrong
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Answer : 3. "Car"

Q:

Direction : Read the following passage carefully and answer the questions given below. Certain words In the passage have been printed In bold to help you locate them when answering some of the questions. 

Can the last fifteen years be called the most successful decade and a half in Indian history and will the next fifteen be equally successful? Consider a culture where independent thinking is not encouraged. Or take the example of traditional family run business with vast resistance to change or a whole nation who believes that breakthrough ideas can be generated abroad but never at home. Partly responsible is socialization from early years we are taught not to question our elders but at workplaces this creates a hurdle for new thinking. Being unable to change radically gives rise to a culture where even the smallest change is heralded as a break through. Indian corporate leaders have done well standing up to global giants as their companies have grown in size and market share. To be successful in international markets they need to be distinct distinct products, processes, technologies, business models and organisations. The bottom line will be Innovation. Creativity workshops are organized to channel people to think differently. There are fantastic ideas being generated all the time but no Industry. breakthrough. Simply because of gravity regressive force exerted by a mindset. Thinking has therefore to happen at three, levels idea, frame and paradigm. From a narrow focus on either product or process innovation organizations need to look at innovating the whole ecosystem of the organization. Many a time waiting for a hundred percent solution before going to the market the organization forgets that it could end up waiting forever. Moreover, sometimes organizations are too focused on today to see tomorrow. Since management mandates are short-term, sowing the seed for a revenue stream today and leaving Its benefits to be reaped by a successor doesn’t appeal to today’s business leader. This is a serious hurdle to into Ovation. Establishing a function called innovation management or training employees through creativity workshops will have few benefits unless each frontline employee is empowered to Share his innovative ideas with the management. What happens to this system when the person driving the change leaves the organization? The approach to innovation hence needs to be system driven rather than people driven. In thirty years, India can be the largest world economy save China and the US. However, as companies grow there exists a resemblance in their products, services, promotions, processes and pricing and so on. There remains only one escape from this trap. 

 Which of the following discourages innovation in India? 

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    Adopting an 80 percent solution to a problem
    Correct
    Wrong
  • 2
    Trying to focus both on product and process innovation
    Correct
    Wrong
  • 3
    Focusing on the future benefits of an idea rather than present ones,
    Correct
    Wrong
  • 4
    Making innovation system driven
    Correct
    Wrong
  • 5
    None of these.
    Correct
    Wrong
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Answer : 2. "Trying to focus both on product and process innovation "

Q:

Directions : In the following passage there are blanks, each of which has been numbered. These numbers are printed below the passage and against each, five options are given. Find out the appropriate word which fits the blank appropriately

Bumblebees, among the most important pollinators, are in (96) ________________. Fuzzy and buzzy, they excel at spreading pollen and fertilizing many types of wild flora, as well as crucial agricultural crops like tomatoes, blueberries, and squash. But their numbers are (97) ________________. New research using a massive dataset found that the insects are far less common than they used to be; in North America, you are nearly 50 percent less likely to see a bumblebee in any given area than you were prior to 1974. Moreover, several once-common species have (98) __________________ from many areas they were once found, becoming locally extinct in those places. For example, the rusty patched bumblebee, which used to flourish in Ontario, is no longer found in all of Canada—in the U.S., it’s endangered. In a new paper published this week in the journal Science, researchers used a complex modeling process to (99) ________________ that their (100)___________________ is driven in large part by climate change. Specifically, the scientists found that in areas that have become hotter in the last generation, or have experienced more extreme temperature swings, bumblebees are less abundant. In Europe, they are 17 percent less plentiful than they were in the early 20th century. The scientists examined the abundance of 66 species across the two continents.

(a) increasing

(b) dripped

(c) removing

(d) dropping 

(e) generating

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  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
  • 5
    E
    Correct
    Wrong
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Answer : 4. "D"

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