English प्रश्न और उत्तर का अभ्यास करें
8 प्र: Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
A. To think that a computer would one day replace a book is indeed unthinkable and farfetched.
B. The thoughts and ideas contained in a book are immortal like Tulsidas’s Ram Charitra Manas, Ved Vyas’ Mahabharata, The Bible and many other religious and literary works like Shakespeare’s plays etc.
C. On the other hand a computer is but a machine, that at best can visually display the contents of a specific book.
D. A good book in the words of John Milton “is the precious lifeblood of a master spirit, embalmed and treasured up to a purpose to a life beyond life.”
1241 0644135955e6b046f1b1049ba
644135955e6b046f1b1049ba- 1DBCAtrue
- 2ABDCfalse
- 3BDACfalse
- 4DCBAfalse
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उत्तर : 1. "DBCA"
प्र:Directions: In each of the questions given below a part of the sentence is given in bold. It is then followed by three options. Find the alternative that can replace the given bold part to make the sentence grammatically and contextually correct. If none of the alternatives is correct and the sentence is correct as it is then select option (e) as your choice.
Economist Deena Khatkhate, who will pass away at the age of 92 on September 15 in Bethesda, Maryland, in the US, was an unusual man.
(i) who passed away
(ii) who shall passed away
(iii) who has passed away
1241 064ec84b8d928d8b716227efb
64ec84b8d928d8b716227efb(ii) who shall passed away
(iii) who has passed away
- 1Only (ii)false
- 2Both (i) and (iii)true
- 3Both (ii) and (iii)false
- 4Only (iii)false
- 5No correction requiredfalse
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उत्तर : 2. "Both (i) and (iii) "
प्र:In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
Our reputation and image is most definitely determined by our ______. Also our ______ tend to be habit forming, in that we have a ______ to act in a particular manner. Hence most people are ______ by their deeds and seem to have little control over their actions. We usually act according to or in response to our surroundings-our circumstances and the environment which to a great extent ______ our priorities and objectives.
environment which to a great extent ______ our priorities.
1241 060194f2e552e5f41f7ad8340
60194f2e552e5f41f7ad8340Our reputation and image is most definitely determined by our ______. Also our ______ tend to be habit forming, in that we have a ______ to act in a particular manner. Hence most people are ______ by their deeds and seem to have little control over their actions. We usually act according to or in response to our surroundings-our circumstances and the environment which to a great extent ______ our priorities and objectives.
- 1petrifyfalse
- 2modifiestrue
- 3questionsfalse
- 4clarifyfalse
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उत्तर : 2. "modifies"
प्र: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 the desired effect of releasing GM mosquitoes containing the ‘Self-limiting Gene’?
1241 0617f928f9737a63d8affd566
617f928f9737a63d8affd566Every 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.
- 1A substantial reduction in the population of mosquitoes.true
- 2Birth of mosquitoes without a biting mechanismfalse
- 3Decrease in the number of diseases caused due to mosquitoesfalse
- 4Increase in the number of male mosquitoes.false
- 5(e) Both (b) and (c)false
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उत्तर : 1. "A substantial reduction in the population of mosquitoes. "
प्र:Select the most appropriate meaning of the given idiom.
Once in a blue moon
1241 0645b39eb19bbd20a9abfdbfd
645b39eb19bbd20a9abfdbfd- 1Blue skyfalse
- 2On a full moon nightfalse
- 3Very rarelytrue
- 4At one time in spacefalse
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उत्तर : 3. "Very rarely"
प्र: Synonym of feeble is
1240 063402e061bfb042f96a1f2be
63402e061bfb042f96a1f2be- 1Weaktrue
- 2Strongfalse
- 3illfalse
- 4Shyfalse
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उत्तर : 1. "Weak"
प्र:In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer to each question out of the four alternatives and fill in the blanks.
The Gandhian movement brought a new __(159)__ for Indian women. It helped in woman’s___(160)___. They now enjoy equality with men__(161)__ all spheres. Legislative reforms ensure this __(162)__. They enjoy equal participation is social__(163)__ and political life. Improved __(164)__ for health and education, economic independence and active __(165)__ in family and community life __(166)__ to compete with men. All __(167)___ based on sex have vanished. The modern woman is __(168)__ the march and nothing can stop her onslaught.
Fill in the blank at Question (165).
1240 05f3a17b2c306f54abeccd05e
5f3a17b2c306f54abeccd05eThe Gandhian movement brought a new __(159)__ for Indian women. It helped in woman’s___(160)___. They now enjoy equality with men__(161)__ all spheres. Legislative reforms ensure this __(162)__. They enjoy equal participation is social__(163)__ and political life. Improved __(164)__ for health and education, economic independence and active __(165)__ in family and community life __(166)__ to compete with men. All __(167)___ based on sex have vanished. The modern woman is __(168)__ the march and nothing can stop her onslaught.
- 1responsibilityfalse
- 2involvementfalse
- 3Participationtrue
- 4relationshipfalse
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उत्तर : 3. "Participation"
प्र: Select the most appropriate meaning of the given idiom.
In a nutshell
1240 064199221b34a0b67fcf52aee
64199221b34a0b67fcf52aeeIn a nutshell
- 1Extremely palefalse
- 2Very brieflytrue
- 3Under protectionfalse
- 4Without delayfalse
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