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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: , ,
  • 6

Consider the following fauna:                                                                          ...Read more

Consider the following fauna:                                                                                                                 [2023]
1. Lion-tailed Macaque
2. Malabar Civet
3. Sambar Deer

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environmentpollquestionupsc pre 2023zoology
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Lion-tailed Macaque: This species is primarily diurnal, meaning it is active during the day and rests at night. They are known for their distinctive mane and tail tuft, and they inhabit the rainforests of the Western Ghats in India. Malabar Civet: The Malabar Civet is generally nocturnal. It is mostRead more

    1. Lion-tailed Macaque: This species is primarily diurnal, meaning it is active during the day and rests at night. They are known for their distinctive mane and tail tuft, and they inhabit the rainforests of the Western Ghats in India.
    2. Malabar Civet: The Malabar Civet is generally nocturnal. It is most active during the night and is rarely seen during the day. It is a critically endangered species native to the Western Ghats and nearby regions.
    3. Sambar Deer: The Sambar Deer is largely nocturnal or crepuscular (active during twilight). It tends to be most active during the early morning and late evening but can also be seen foraging at night.

    Given this information, two of the listed fauna (Malabar Civet and Sambar Deer) are generally nocturnal or most active after sunset. Therefore, the correct answer is: Only two.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: , ,
  • 6

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                                         [2023]
1. Some microorganisms can grow in environments with temperature above the boiling point of water.
2. Some microorganisms can grow in environments with temperature below the freezing point of water
3. Some microorganisms can grow in a highly acidic environment with a pH below 3.

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microorganismspollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Here’s an explanation for each statement: Some microorganisms can grow in environments with temperatures above the boiling point of water: This is correct. Certain microorganisms, known as thermophiles or hyperthermophiles, can thrive in extremely hot environments, such as hydrothermal vents, whereRead more

    Here’s an explanation for each statement:

    1. Some microorganisms can grow in environments with temperatures above the boiling point of water: This is correct. Certain microorganisms, known as thermophiles or hyperthermophiles, can thrive in extremely hot environments, such as hydrothermal vents, where temperatures exceed 100°C (the boiling point of water at sea level).
    2. Some microorganisms can grow in environments with temperatures below the freezing point of water: This is correct. Psychrophiles are microorganisms that can grow in extremely cold environments, including those with temperatures below 0°C, such as in polar regions or glaciers.
    3. Some microorganisms can grow in a highly acidic environment with a pH below 3: This is correct. Acidophiles are microorganisms that can thrive in highly acidic conditions, including environments with pH levels as low as 1, such as in acid mine drainage or acidic hot springs.

    Thus, all three statements are correct. The correct answer is All three.

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Urmila
  • 4
Poll
UrmilaExplorer
Asked: 1 year agoIn: ,
  • 4

With reference to Finance Bill and Money Bill in the Indian Parliament, consider the following statements:                                                  ...Read more

With reference to Finance Bill and Money Bill in the Indian Parliament, consider the following statements:                                                                                                                                        [2023]
1.  When the Lok Sabha transmits Finance Bill to the Rajya Sabha, it can amend or reject the Bill.
2.  When the Lok Sabha transmits Money Bill to the Rajya Sabha, it cannot amend or reject the Bill, it can only make recommendations.
3. In the case of disagreement between the Lok Sabha and the Rajya Sabha, there is no joint sitting for Money Bill, but a joint sitting becomes necessary for Finance Bill.

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finance bilmoney billpolitypollquestionupsc pre 2023
  1. Urmila
    Urmila Explorer

    Here is the analysis of the three statements: Statement 1: "When the Lok Sabha transmits Finance Bill to the Rajya Sabha, it can amend or reject the Bill." This statement is incorrect because, as per the text, a Finance Bill is a Money Bill, and the Rajya Sabha cannot amend or reject it. The Rajya SRead more

    Here is the analysis of the three statements:

    1. Statement 1: “When the Lok Sabha transmits Finance Bill to the Rajya Sabha, it can amend or reject the Bill.”
      • This statement is incorrect because, as per the text, a Finance Bill is a Money Bill, and the Rajya Sabha cannot amend or reject it. The Rajya Sabha can only recommend changes, which the Lok Sabha may accept or reject.
    2. Statement 2: “When the Lok Sabha transmits Money Bill to the Rajya Sabha, it cannot amend or reject the Bill, it can only make recommendations.”
      • This statement is correct as per the explanation provided. The Rajya Sabha has limited powers over a Money Bill and can only make recommendations.
    3. Statement 3: “In the case of disagreement between the Lok Sabha and the Rajya Sabha, there is no joint sitting for Money Bill, but a joint sitting becomes necessary for Finance Bill.”
      • This statement is incorrect because a Finance Bill is a Money Bill, and there is no provision for a joint sitting for a Money Bill.

    Conclusion:

    • Statement 2 is correct.
    • Statements 1 and 3 are incorrect.

    Thus, the correct answer is Only one.

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Pankaj Gupta
  • 0
Poll
Pankaj GuptaScholar
Asked: 12 months agoIn: ,
  • 0

Which one of the following countries has its own Satellite Navigation System?                              [2023]

Which one of the following countries has its own Satellite Navigation System?                              [2023]

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sciencetechnologyupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar

    The country that has its own satellite navigation system is Japan. Japan's satellite navigation system is called QZSS (Quasi-Zenith Satellite System), which provides satellite-based positioning and timing information, mainly in the Asia-Pacific region. Australia, Canada, and Israel do not have theirRead more

    The country that has its own satellite navigation system is Japan. Japan’s satellite navigation system is called QZSS (Quasi-Zenith Satellite System), which provides satellite-based positioning and timing information, mainly in the Asia-Pacific region.

    • Australia, Canada, and Israel do not have their own independent satellite navigation systems like Japan.

    So, the correct answer is: Japan.

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Pankaj Gupta
  • 0
Poll
Pankaj GuptaScholar
Asked: 12 months agoIn: ,
  • 0

With reference to the Earth’s atmosphere, which one of the following statements is correct?       [2023]

With reference to the Earth’s atmosphere, which one of the following statements is correct?       [2023]

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atmosphereupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar

    Correct Answer: Infrared waves are largely absorbed by water vapor that is concentrated in the lower atmosphere. Explanation: "The total amount of insolation received at the equator is roughly about 10 times that received at the poles." Incorrect. While there is a significant difference in insolatioRead more

    Correct Answer: Infrared waves are largely absorbed by water vapor that is concentrated in the lower atmosphere.

    Explanation:

    1. “The total amount of insolation received at the equator is roughly about 10 times that received at the poles.”
      Incorrect.
      While there is a significant difference in insolation between the equator and the poles due to the angle of incidence of solar radiation, it is not as extreme as 10 times. The actual difference is much smaller, generally ranging from 2 to 3 times.
    2. “Infrared rays constitute roughly two-thirds of insolation.”
      Incorrect.
      Infrared rays are part of the electromagnetic spectrum, but they only constitute a small portion of the incoming solar radiation (insolation). The majority of insolation consists of visible light and ultraviolet radiation.
    3. “Infrared waves are largely absorbed by water vapor that is concentrated in the lower atmosphere.”
      Correct.
      Infrared waves, which are long-wavelength radiation, are absorbed by greenhouse gases such as water vapor, carbon dioxide, and methane. Water vapor, concentrated in the lower atmosphere (troposphere), plays a major role in absorbing and trapping infrared radiation, contributing to the greenhouse effect.
    4. “Infrared waves are a part of the visible spectrum of electromagnetic waves of solar radiation.”
      Incorrect.
      Infrared waves are not part of the visible spectrum. The visible spectrum includes wavelengths between 400-700 nanometers, whereas infrared waves are longer than this range and are not visible to the human eye.
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Pankaj Gupta
  • 7
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: ,
  • 7

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                                         [2023]
Statement-I : Carbon markets are likely to be one of the most widespread tools in the fight against climate change.
Statement-II : Carbon markets transfer resources from the private sector to the State.

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carbon marketsenvironmentpollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Statement 1 is accurate: Carbon markets, once considered ineffective, have finally emerged as one of the most prominent mechanisms in the battle against climate change. By the end of 2021, over 21% of global emissions were subject to some form of carbon pricing, an increase from 15% in 2020. More anRead more

    Statement 1 is accurate: Carbon markets, once considered ineffective, have finally emerged as one of the most prominent mechanisms in the battle against climate change. By the end of 2021, over 21% of global emissions were subject to some form of carbon pricing, an increase from 15% in 2020. More and more businesses are required to compensate regulators for the privilege of emitting a ton of carbon dioxide. Investor interest is also rising, as trading volumes in these markets surged by 164% last year, reaching €760 billion ($897 billion).

    Statement 2 is also accurate. Carbon markets play a crucial role in mobilizing financial resources and minimizing costs, thereby providing countries and corporations the flexibility to transition to low-carbon economies. It is projected that carbon credit trading could lower the expense of fulfilling Nationally Determined Contributions (NDCs) by over 50%—potentially saving as much as $250 billion by 2030. In the long run, however, carbon markets may become obsolete as countries achieve net-zero emissions, reducing the necessity for emission trading.

    Therefore, the correct answer is Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: ,
  • 6

Which one of the following is a part of the Congo Basin? 

Which one of the following is a part of the Congo Basin? 

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congo basinpollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    The Congo Basin is a large, tropical rainforest region in central Africa that spans across several countries. The main countries that make up the Congo Basin are: Democratic Republic of the Congo (DRC) - It holds the largest portion of the Congo Basin and is home to a significant part of the rainforRead more

    The Congo Basin is a large, tropical rainforest region in central Africa that spans across several countries. The main countries that make up the Congo Basin are:

    1. Democratic Republic of the Congo (DRC) – It holds the largest portion of the Congo Basin and is home to a significant part of the rainforest.
    2. Republic of the Congo – Also known as Congo-Brazzaville, this country has a substantial portion of the Congo rainforest.
    3. Central African Republic – Located to the north of the Congo Basin, it contains part of the rainforest region.
    4. Gabon – Although it has a smaller share, Gabon has a well-preserved part of the Congo Basin rainforest.
    5. Cameroon – The southern part of Cameroon is part of the Congo Basin.
    6. Equatorial Guinea – The mainland region of Equatorial Guinea (Río Muni) is included in the Congo Basin.

    These countries collectively make up the Congo Basin region, which is the second-largest tropical rainforest in the world, after the Amazon. It is known for its rich biodiversity, complex ecosystems, and significant role in regulating the Earth’s climate. So, Cameroon is the correct answer.

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Pankaj Gupta
  • 2
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn:
  • 2

Which one of the following statements best reflects the Chief purpose of the ‘Constitution’ of a country?                                                ...Read more

Which one of the following statements best reflects the Chief purpose of the ‘Constitution’ of a country?                                                                                                                                              [2023]

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constitutionpolitypollquestionupsc pre 2023
  1. Urmila
    Urmila Explorer
    This answer was edited.

    The correct answer is It defines and limits the powers of government. Explanation: The primary purpose of a constitution is to establish the fundamental framework for governance in a country. It defines the structure of the government, delineates the powers and functions of different institutions, aRead more

    The correct answer is It defines and limits the powers of government.

    Explanation: The primary purpose of a constitution is to establish the fundamental framework for governance in a country. It defines the structure of the government, delineates the powers and functions of different institutions, and places limits on governmental power to protect individual rights and maintain the rule of law. While it may also outline the objectives for making laws, create political offices, and aim to secure social justice, its chief purpose is to define and limit the powers of government to prevent abuse and ensure the protection of citizens’ rights.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: , ,
  • 6

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                                        [2023]
1. Some mushrooms have medicinal properties.
2. Some mushrooms have psychoactive properties
3. Some mushrooms have insecticidal properties
4. Some mushrooms have bioluminescent properties.

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botanymushroomspollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Let's analyze each statement to determine its correctness: Some mushrooms have medicinal properties: This is true. Certain mushrooms, such as Reishi and Shiitake, are known for their medicinal benefits, including immune-boosting and anti-inflammatory properties. Some mushrooms have psychoactive propRead more

    Let’s analyze each statement to determine its correctness:

    1. Some mushrooms have medicinal properties: This is true. Certain mushrooms, such as Reishi and Shiitake, are known for their medicinal benefits, including immune-boosting and anti-inflammatory properties.
    2. Some mushrooms have psychoactive properties: This is also true. Psilocybin mushrooms, often called “magic mushrooms,” contain psychoactive compounds that can alter perception and mood.
    3. Some mushrooms have insecticidal properties: True. Some fungi, like Beauveria bassiana, produce compounds that act as natural insecticides, infecting and killing various insect species.
    4. Some mushrooms have bioluminescent properties: True as well. Certain mushrooms, such as Panellus stipticus and Mycena chlorophos, exhibit bioluminescence and emit a glowing light.

    All four statements are correct. Therefore, the correct answer is: All four

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Pankaj Gupta
  • 4
Poll
Pankaj GuptaScholar
Asked: 1 year agoIn: ,
  • 4

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                        [2023]
Statement-I: The Supreme Court of India has held in some judgements that the reservation policies made under Article 16(4) of the Constitution of India would be limited by Article 335 for maintenance of efficiency of administration.
Statement-II: Article 335 of the Constitution of India defines the term ‘efficiency of administration’.

 

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article 335constitution of indiapolitypollquestionupsc pre 2023
  1. Urmila
    Urmila Explorer

    Let's analyze the statements: Statement I: The Supreme Court of India has held in some judgments that reservation policies made under Article 16(4) would be limited by Article 335 to maintain the efficiency of administration. This is correct. The Supreme Court, in various rulings (such as the IndraRead more

    Let’s analyze the statements:

    Statement I:
    The Supreme Court of India has held in some judgments that reservation policies made under Article 16(4) would be limited by Article 335 to maintain the efficiency of administration.
    This is correct. The Supreme Court, in various rulings (such as the Indra Sawhney case), has emphasized that while Article 16(4) provides for reservations in public employment, it must be balanced with Article 335, which states that the claims of Scheduled Castes and Scheduled Tribes must be consistent with maintaining the efficiency of administration.

    Statement II:
    Article 335 defines the term “efficiency of administration.”
    This is incorrect. Article 335 does not define “efficiency of administration.” It only mentions that the claims of Scheduled Castes and Scheduled Tribes should be taken into consideration, consistent with the maintenance of efficiency of administration. However, it does not provide a definition of “efficiency.”

    Correct answer:
    Statement-I is correct but Statement-II is incorrect

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