SOLVED QUESTION PAPER OF CIVIL SERVICES EXAM PRELIMS 2013: PAPER 1 ~ Nfpe Karimnagar

Solved Question Paper of Civil Services Prelims 2013: Paper 1

Civil Services Exam Prelims 2013 was conducted by UPSC on 26 May 2013. The exam has 2 papers Paper 1 and paper 2(CSAT). Paper-1 has 100 Questions and is objective. Here are the solved questions….will help as a model for IAS Aspirants as well!!!!

1. What will follow if a Money Bill is substantially amended by the Rajya Sahbha?

(A) The Lok Sabha may still proceed with the Bill, accepting or not accepting the

recommendations of the Rajya Sabha.

(B) The Lock Sabha cannot consider the Bill further

(D) The President may call a joint sitting for passing the Bill

Ans. D

2. Which one of the following statements is correct?

(A) In India, the same person cannot be appointed as Governor for two or more States

at the same time

(B) The Judges of the High Court of the States in India are appointed by the Governor of the state just as the Judges of the Supreme Court are appointed by the President

Governor from his/her post

(D) In the case of a Union Territory having a legislative setup, the Chief Minister is

appointed by the Lt. Governor on the basis of majority support

Ans. C

3. Which one of the following pairs is correctly matched?

Geographical Region Feature

(A) Abyssinian Plateau : Arabia

(B) Atlas Mountains : North-Western Africa

(D) Okavango Basin : Patagonia

Ans. C

4. With reference to the history of Indian rock-cut architecture, consider the

following statements:

1. The canves at Badami are the oldest surviving rock-cut caves in India.

2. The Barabar rock-cut caves wre originally made for Ajivikas by Emperor

Chandragupta Maurya.

3. At Ellora, caves were made for different faiths.

Which of the statements given above is/are correct?

(A) 1 only (B) 2 and 3 only (C) 3 only (D) 1, 2 and 3

Ans. B

5. Recombinant DNA technology (Genetic Engineering) allows genes to be

transferred

1. across different species of plants

2. from animals to plants

3. from microorganisms to higher organisms

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only (C) 1 and 3 only (D) 1, 2 and 3

Ans. C

6. The Chinese traveler Yuan Chwang (Hiuen Tsang) who visited India recorded

the general conditions and culture of India at that time. In this context, which of

the following statements is/are correct?

1. The roads and river-routes were completely immune from robbery.

2. As regards punishment for offences, ordeals by fire, water and poison were the

instruments for determining the innocence or guilt of a person.

3. The tradesmen had to pay duties at ferries and barrier stations.

Select the correct answer using the codes given below.

1. 1 only (B) 2 and 3 only (C) 1 and 3 only (D) 1, 2 and 3

Ans. B

7. Consider the following:

1. Star tortoise

2. Monitor lizard

3. Pygmy hog

4. Spider monkey

Which of the above are naturally found in India?

(A) 1, 2 and 3 only (B) 2 and 3 only

Ans. A

8. Which of the following can be found as pollutants in the drinking water in some

parts of India?

1. Arsenic

2. Sorbitol

3. Formaldehyde

4. Uranium

Select the correct answer using the codes given below.

(A) 1 and 3 only (B) 2, 4 and 5 only

Ans. C

9. With reference to Indian History, the Members of the Constituent Assembly

from the Provinces were

(A) directly elected by the people of those provinces

(B) nominated by the Indian National Congress and the Muslim League

(D) selected by the Government for their expertise in constitutional matters

Ans. C

10. Consider the following animals

1. Sea cow

2. Sea horse

3. Sea lion

Which of the above is/are mammal/mammals?

(A) 1 only (B) 1 and 3 only (C) 2 and 3 only (D) 1, 2 and 3

Ans. B

www.currentaffairs4examz.blogspot.com & http://sapost.blogspot.in/

11. Consider the following statements:

1. An amendment to the Constitution of India can be initiated by an introduction of a

bill in the Lok

Sabha only.

2. If such an amendment seeks to make changes in the federal character of the

Constitution, the

amendment also requires to be ratified by the Legislature of all the States of India.

Which of the statements given above is/are correct?

(A) 1 only (B) 2 only (C) Both 1 and 2 (D) Neither 1 nor 2

Ans. D

12. Consider the following statements:

Attorney General of India can

1. take part in the proceedings of the Lok Sabha

2. be a member of a committee of the Lok Sabha

3. speak in the Lok Sabha

4. vote in the Lok Sabha

Which of the statements given above is/are correct?

(A) 1 only (B) 2 and 4 (C) 1, 2 and 3 (D) 1 and 3 only

Ans. C

13. With reference to the usefulness of the by-products of sugar industry, which of

the following statements is/are correct?

1. Bagasse can be used as biomass fuel for the generation of energy.

2. Molasses can be used as one of the feed stocks for the production of synthetic

chemical

fertilizers.

3. Molasses can be used for the production of ethanol.

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only (C) 1 and 3 only (D) 1, 2 and 3

Ans. C

14. Variations in the length of daytime and nighttime from season to season are

due to

(A) the earth’s rotation on its axis

(B) the earth’s revolution round the sun in an elliptical manner

(D) revolution of the earth on a tilted axis

Ans. D

15. The Narmada river flows to the west, while most other large peninsular rivers

flow to the east. Why?

1. It occupies a linear rift valley.

2. It flows between the Vindhyas and the Satpuras.

3. The land slopes to the west from central India.

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 (C) 1 and 3 (D) None

Ans. A

16. On the planet earth, most of the freshwater exists as ice caps and glaciers. Out

of the remaining freshwater, the largest proportion

(A) is found in atmosphere as moisture and clouds

(B) is found in freshwater lakes and rivers

(D) exists as soil moisture

Ans. C

17. Consider the following pairs:

1. Nokrek Bio-Sphere Reserve : Garo Hills

2. Logtak (Loktak) Lake : Barail Range

3. Namdapha National Park : Deafla Hills

Which of the above pairs is/are correctly matched?

(A) 1 only (B) 2 and 3 only (C) 1, 2 and 3 (D) None

Ans. A

18. Consider the following:

1. Electromagnetic radiation

2. Geothermal energy

3. Gravitational force

4. Plate movements

5. Rotation of the earth

6. Revolution of the earth

Which of the above are responsible for bringing dynamic changes in the surface of the

earth?

(A) 1, 2, 3 and 4 only (B) 1, 3, 5 and 6 only

Ans. C

19. Which of the following bodies does not/do not find mention in the

Constitution?

1. National Development Council

2. Planning Commission

3. Zonal Councils

Select the correct answer using the codes given below.

(A) 1 and 2 only (B) 2 only

Ans. D

20. The demand for the Tebhaga Peasant Movement in Bengal was for

(A) the reduction of the share of the landlords from one-half of the crop to one-third

(B) the grant of ownership of land to peasants as they were the actual cultivators of the

land

(D) writing off all peasant debts

Ans. A

http://sapost.blogspot.in/

21. The Parliament can make any law for whole or any part of India for

implementing international treaties

(A) with the consent of all the states

(B) with the consent of the majority of States

(D) without the consent of any State

Ans. D

22. In the grasslands, trees do not replace the grasses as a part of an ecological

succession because of

(A) insects and fungi

(B) limited sunlight and paucity of nutrients

(D) None of the above

Ans. C

23. Which one of the following is the correct sequence of ecosystems in the order

of decreasing productivity?

(A) Oceans, lakes, grasslands, mangroves

(B) Mangroves, oceans, grasslands, lakes

(D) Oceans, mangroves, lakes, grasslands

Ans. C

24. Contour bunding is a method of conservation used in

(A) desert margins, liable to strong wind action

(B) low flat plains, close to stream courses, liable to flooding

(D) None of the above

Ans. B

25. The Government enacted the Panchayat Extension to Scheduled Areas (PESA)

Act in 1996. Which one of the following is not identified as its objective?

(A) To provide self-governance

(B) To recognize traditional rights

(D) To free tribal people from exploitation

Ans. C

26. Under the Scheduled Tribes and Other Traditional Forest Dwellers [Recognition of Forest Rights] Act, 2006, who shall be the authority to initiate the

process for determining the nature and extent of individual or community forest

rights or both?

(A) State Forest Department

(B) District Collector/Deputy Commissioner

(D) Gram Sabha

Ans. D

27. Improper handling and storage of cereal grains and oilseeds result in the

production of toxins known as aflatoxins which are not generally destroyed by

normal cooking process. Aflatoxins are produced by

(A) bacteria (B) protozoa (C) moulds (D) viruses

Ans. C

28. ‘Economic Justice’ as one of the objectives of the Indian Constitution has been

provided in

(A) the Preamble and the Fundamental Rights

(B) the Preamble and the Directive Principles of State Policy

(D) None of the above

Ans. B

29. Due to improper/indiscriminate disposal of old and used computers or their

parts, which of the following are released into the environment as e-waste?

1. Beryllium 2. Cadmium 3. Chromium 4. Heptachlor 5. Mercury 6. Lead 7. Plutonium

Select the correct answer using codes given below.

(A) 1, 3, 4, 6 and 7 only (B) 1, 2, 3, 5 and 6 only

Ans. B

30. Acid rain is caused by the pollution of environment by

(A) carbon dioxide and nitrogen

(B) carbon monoxide and carbon dioxide

(D) nitrous oxide and sulphur dioxide

Ans. D

http://sapost.blogspot.in/

31. With reference to food chains. In ecosystems, consider the following

statements:

1. A food chain illustrates the order in which a chain of organisms feed upon each other.

2. Food chains are found within the populations of a species.

3. A food chain illustrates the numbers of each organism which are eaten by others.

Which of the statements given above is/are correct?

(A) 1 only (B) 1 and 2 only (C) 1, 2 and 3 (D) None

Ans. A

32. Consider the following pairs:

National Park River flowing through the Park

1. Corbett National Park : Ganga

2. Kaziranga National Park : Manas

3. Silent Valley National Park : Kaveri

Which of the above pairs is/are correctly matched?

(A) 1 and 2 (B) 3 only (C) 1 and 3 (D) None

Ans. D

33. Consider the following organisms:

1. Agaricus 2. Nostoc 3. spirogyra

Which of the above is/are used as biofertilizer/biofertilizers?

(A) 1 and 2 (B) 2 only (C) 2 and 3 (D) 3 only

Ans. C

34. Which of the following adds/add nitrogen to the soil?

1. Excretion of urea by animals

2. Burning of coal by man

3. Death of vegetation

Select the correct answer using the codes given below.

(A) 1 only (2) 2 and 3 only (C) 1 and 3 only (D) 1, 2 and 3

Ans. C

35. In which of the following States is lion-tailed macaque found in its natural

habitat?

1. Tamil Nadu 2. Kerala

3. Karnataka 4. Andhra Pradesh

Select the correct answer using the codes given below.

(A) 1, 2 and 3 only (B) 2 only

Ans. A

36. Some Buddhist rock-cut caves are called Chaityas, while the others are called

Viharas. What is the difference between the two?

(A) Vihara is a place of worship, while Chaitya is the dwelling place of the monks

(B) Chaitya is a place of worship, while Vihara is the dwelling place of the monks

(D) There is no material difference between the two

Ans. B

37. Which one of the following describes best the concept of Nirvana in

Buddhism?

(A) The extinction of the flame of desire.

(B) The complete annihilation of self.

(D) A mental stage beyond all comprehension

Ans. A

38. According to the Constitution of India, which of the following are fundamental

for the governance of the country?

(A) Fundamental Rights

(B) Fundamental Duties

(D) Fundamental Rights and Fundamental Duties

Ans. C

39. The people of India agitated against the arrival of Simon Commission because

(A) Indians never wanted the review of the working of the Act of 1919

(B) Simon Commission recommended the abolition of Darchy (Diarchy) in the

Provinces

(D) the Simon Commission suggested the partition of the country

Ans. C

40. Quit India Movement was lunched in response to

(A) Cabinet Mission plan

(B) Cripps Proposals

(D) Wavell Plan

Ans. B

http://sapost.blogspot.in/

41. The balance of payments of a country is a systematic record of

(A) all import and export transactions of a country during a given period of time,

normally a year

(B) goods exported from a country during a year

(D) capital movements from one country to another

Ans. A

42. The Reserve Bank of India regulates the commercial banks in matters of

1. liquidity of assets

2. branch expansion

3. merger of banks

4. winding-up of banks

Select the correct answer using the codes given below.

(A) 1 and 4 only (B) 2, 3 and 4 only

Ans. D

43. An increase in the Bank Rate generally indicates that the

(A) market rate of interest is likely to fall

(B) Central Bank is no longer making loans to commercial banks

(D) Central Bank is following a tight money policy

Ans. D

44. In India, deficit financing is used for raising resources for

(A) economic development

(B) redemption of public debt

(D) reducing the foreign debt

Ans. A

45. Which of the following characterizes/characterize the people of Indus Valley

Civilization?

1. They possessed great palaces and temples.

2. They worshipped both male and female deities.

3. They employed horse-drawn chariots in warfare.

Select the correct statement/statements using the codes given below.

(A) 1 and 2 only (B) 2 only

Ans. B

46. Which of the following diseases can be transmitted from one person to

another through tattooing?

1. Chikungunya 2. Hepatitis B 3. HIV-AIDS

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. B

47. Which of the following statements is/are applicable to Jain doctrine?

1. The surest way of annihilating Karma is to practice penance.

2. Every objects, even the smallest particle has a soul.

3. Karma is the bane of the soul and must be ended.

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. D

48. Which one of the following terms describes not only the physical space

occupied by an organism, but also its functional role in the community of

organisms?

(A) Ecotone (B) Ecological niche

Ans. B

49. Photochemical smong is a resultant of the reaction among.

(A) NO2, O3 and peroxyacetyl nitrate in the presence of sunlight

(B) CO, O2 and peroxyacetyl nitrate in the presence of sunlight

(D) high concentration of NO2, O3 and CO in the evening

Ans. A

50. Consider the following minerals:

1. Calcium

2. Iron

3. Sodium

Which of the minerals given above is/are required by human body for the

concentration of muscles?

(A) 1 only (B) 2 and 3 only (C) 1 and 3 only (D) 1, 2 and 3

Ans. C

http://sapost.blogspot.in/

51. Consider the following statements:

The Parliamentary Committee on Public Accounts

1. consists of not more than 25 Members of the Lok Sabha

2. scrutinizes appropriation and finance accounts of the Government

3. examines the report of the Comptroller and Auditor General of India

Which of the statements given above is / are correct?

(A) 1 only (B) 2 and 3 only

Ans. B

52. Consider the following Bhakti Saints :

1. Dadu Dayal 2. Guru Nanak 3. Tyagaraja

Who among the above was/were preaching when the Lodi dynasty fell and Babur look

over?

(A) 1 and 3 (B) 2 only

Ans. B

53. With reference to the food chains in ecosystems, which of the following kinds

of organism is / are known as decomposer organism / organisms?

1. Virus 2. Fungi 3. Bacteria

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. B

54. The most important fishing grounds of the world are found in the regions

where

(A) warm and cold atmospheric currents meet

(B) rivers drain out large amounts of freshwater into the sea

(D) continental shelf is undulating

Ans. C

55. Which of the following is / are unique characteristic / characteristics of

equatorial forests?

1. Presence of tall closely set trees with crowns forming a continuous canopy

2. Coexistence of a large number of species

3. Presence of numerous varieties of epiphytes

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. D

56. Which of the following constitute Capital Account?

1. Foreign Loans

2. Foreign Direct Investment

3. Private Remittances

4. Portfolio Investment

Select the correct answer using the codes given below.

(A) 1, 2 and 3 (B) 1, 2 and 4

Ans. B

57. Consider the following historical places:

1. Ajanta Caves

2. Lepakshi Temple

3. Sanchi Stupa

Which of the above places is / are also known for mural paintings?

(A) 1 only (B) 1 and 2 only

Ans. B

58. With reference to the history of philosophical thought in India, consider the

following statements regarding Sankhya school :

1. Sankhya does not accept the theory of rebirth or transmigration of soul.

2. Sankhya holds that it is the self – knowledge the leads to liberation and not any

exterior influence

or agent.

Which of the statements given above is / are correct?

(A) 1 only (B) 2 only

Ans. D

59. In the context of India, which of the following principles is / are implied

institutionally in the

parliamentary government?

1. Member of the Cabinet are Members of the Parliament.

2. Ministers hold the office till they enjoy confidence in the Parliament.

3. Cabinet is headed by the Head of the State.

Select the correct answer using the codes given below.

(A) 1 and 2 only (B) 3 only

Ans. A

60. The annual range of temperature in the interior of the continents is high as

compared to coastal areas. What is / are the reason / reasons?

1. Thermal difference between land and water

2. Variation in altitude between continents and oceans

3. Presence of strong winds in the interior

4. Heavy rains in the interior as compared to coasts

Select the correct answer using the codes given below.

(A) 1 only (B) 1 and 2 only

Ans. A

http://sapost.blogspot.in/

61. Which of the following is / are the characteristic / characteristics of Indian

coal?

1. High ash content

2. Low sulphur content

3. Low ash fusion temperature

Select the correct answer using the codes given below.

(A) 1 and 2 only (B) 2 only

Ans. A

62. Which of the following statements regarding Iaterite soils of India are correct?

1. They are generally red is colour.

2. They are rich in nitrogen and potash.

3. They are well – developed is Rajasthan and UP.

4. Tapioca and cashew nuts grow well on these soils

Select the correct answer using the codes given below.

(A) 1, 2 and 3 (B) 2, 3 and 4

Ans. C

63. Consider the following statements :

1. Natural gas occurs in the Gondwana beds.

2. Mica occurs in abundance in Kodarma.

3. Dharwars are famous for petroleum.

Which of the statements given above is / are correct?

(A) 1 and 2 (B) 2 only

Ans. A

64. Consider the following crops :

1. Cotton 2. Groundnut 3. Rice 4. Wheat

Which of these are Kharif crops?

(A) 1 and 4 (B) 2 and 3 only

Ans. C

65. Climate is extreme, rainfall is scanty and the people used to be nomadic

herders.

The above statement best describes which of the following regions?

(A) African Savannah (B) Central Asian Steppe

Ans. D

http://sapost.blogspot.in/

66. Consider the following statements :

1. Inflation benefits the debtors.

2. Inflation benefits the bond –

Which of the statements given above is / are correct?

(A) 1 only (B) 2 only

Ans. A

67. Disguised unemployment generally means

(A) large number of people remain unemployed

(B) alternative employment is not available

(D) productivity of workers is low

Ans. C

68. Consider the following statements :

1. The council of Ministers in the Centre shall be collectively responsible to the

Parliament.

2. The Union Ministers shall hold the office during the pleasure of the President of

India.

3. The Prime Minister shall communicate to the President about the proposals for

legislation.

Which of the statements given above is / are correct?

(A) 1 only (B) 2 and 3 only

Ans. B

69. Consider the following statements :

1. National Development Council is an organ of the Planning Commission.

2. The Economic and Social Planning is kept in the Concurrent List in the Constitution

List in the

Constitution of India.

3. The Constitution of India prescribes that Panchayats should be assigned the task of

preparation

of place for economic development and social justice.

Which of the statements given above is / are correct?

(A) 1 only (B) 2 and 3 only

Ans. B

70. Consider the following statements :

1. The Chairman and the Deputy Chairman of the Rajya Sabha are not the members of

that House.

2. While the nominated members of the two Houses of the Parliament have no voting

right in the

presidential election, they have the right to vote in the election of the Vice President

Which of the statements given above is / are correct?

(A) 1 only (B) 2 only

Ans. B

http://sapost.blogspot.in/

71. With reference to National Legal Services Authority, consider the following

statements :

1. Its objective is to provide free and competent legal services to the weaker sections of

the society

on the basis of equal opportunity.

2. It issues guidelines for the State Legal Services Authorities to implement the legal

programmes

and schemes throughout the country.

Which of the statements given above is / are correct?

(A) 1 only (B) 2 only

Ans. C

72. During a thunderstorm, the thunder in the skies is produced by the

1. meeting of cumulonimbus clouds in the sky

2. lightning that separates the minbus clouds

3. violent upward movement of air and water particles

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3

Ans. D

73. Consider the following pairs :

Tribe State

1. Limboo (Limbu) : Sikkim

2. Karbi : Himachal

3. Dongaria Kondh : Odisha

4. Bonda : Tamil Nadu

Which of the above pairs are correctly matched?

(A) 1 and 3 only (B) 2 and 4 only

Ans. A

74. Consider the following liquid assets :

1. Demand deposits with the banks

2. Time deposits with the banks

3. Savings deposits with the banks

4. Currency

The correct sequence of these assets in the decreasing order of liquidity is

(A) 1 – 4 – 3 – 2 (B) 4 – 3 – 2 – 1

Ans. D

75. In the context of Indian economy, ‘Open Market Operations’ refers to

(A) borrowing by scheduled banks from the RBI

(B) lending by commercial banks to industry and trade

(D) None of the above

Ans. C

76. Priority Sector Lending by Lending by banks in India constitutes the lending to

(A) agriculture

(B) micro and small enterprises

(D) All of the above

Ans. D

77. Which one among the following industries is the maximum consumer of water

in India?

(A) Engineering (B) Paper and pulp

Ans. D

78. To obtain full benefits of demographic dividend, what should India do?

(A) Promoting skill development

(B) Introducing more social security schemes

(D) Privatization of higher education

Ans. A

79. In the context of cultural history of India, a pose in dance and dramatics called

Tribhanga’ has been a favourite of Indian artists from ancient times till today.

Which only of the following statements beast describes this pose?

(A) One leg is bent and the body is slightly but oppositely curved at waist and neck

(B) Facial expressions, hand gestures and make – up are combined to symbolize certain

epic or

historic characters

(D) A little smile, slightly curved waist and certain hand gestures are emphasized to

express the

feelings of love or eroticism

Ans. A

80. Annie Besant was

1. responsible for starting the Home Rule Movement

2. the founder of the Theosophical Society

3. once the President of the Indian National Congress

Select the correct statement, statements using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. C

http://sapost.blogspot.in/

81. The Ilbert Bill controversy was related to the

(A) imposition of certain restrictions to carry arms by the Indians

(B) imposition of restriction on newspapers and magazines published in Indian

languages

trial of the Europeans

(D) removal of a duty on imported cotton cloth

Ans. C

82. A rise in general level of prices may be caused by

1. an increase in the money supply

2. a decrease in the aggregate level of output

3. an increase in the effective demand

Select the correct answer using the codes given below.

(A) 1 only (B) 1 and 2 only

Ans. D

83. Which one of the following groups of items is included in India’s foreign –

exchange reserves?

(A) Foreign–currency assets Special drawing Rights (SDRs) and loans from for countries

(B) Foreign–currency assets, gold holdings of the RBI and SDRs

(D) Foreign–currency assets, holdings of the RBI and loans from the World Bank

Ans. B

84. Which one of the following is likely to be the most inflationary in its effect?

(A) Repayment of public debt

(B) Borrowing from the public finance a budget deficit

(D) Creating new money to finance a budget deficit

Ans. D

85. Supply of money remaining the same when there is an increase in demand for

money, there will be

(A) a fall in the level of prices

(B) an increase in the rate of interest

(D) an increase in the level of income and employment

Ans. B

86. Fruits stored in a cold chamber exhibit longer storage life because

(A) exposure to sunlight is prevented

(B) concentration of carbon dioxide in the environment is increased

(D) there is an increase in humidity

Ans. C

87. Consider the following fauna of India :

1. Gharial 2. Leatherback turtle 3. Swamp deer

Which of the above is / are endangered?

(A) 1 and 2 only (B) 3 only

Ans. C

88. Ball bearings are used in bicycles, cars, etc., because

(A) the actual area of contact between the wheel and axle is increased

(B) the effective area of contact between the wheel and axle is increased

(D) None of the above statements is correct

Ans. C

89. Consider the following phenomena

1. Size of the sum at dusk

2. Colure of the sun at dawn

3. Moon being visible at dawn

4. Twinkle of stars in the sky

5. Polestar being visible in the sky

Which of the above are optical illusions?

(A) 1, 2 and 3 (B) 3, 4 and 5

Ans. C

90. Rainbow is produced when sunlight falls on drops of rain. Which of the

following physical phenomena are responsible for this?

1. Dispersion

2. Refraction

3. Internal reflection

Select the correct answer using the codes given below.

(A) 1 and 2 only (B) 2 and 3 only

http://sapost.blogspot.in/

Ans. D

91. Many transplanted seedlings do not grow because

(A) the new soil does not contain favourable minerals

(B) most of the root hairs grip the new soil to hard

(D) leaves get damaged during transplantation

Ans. C

92. Economic growth in country X will necessarily have to occur if

(A) there is technical progress in the world economy

(B) there is population growth in X

(D) the volume of trade grows in the world economy

Ans. C

93. Which of the following statements is/are correct?

1. Viruses lack enzymes necessary for the generation of energy.

2. Viruses can be cultured in any synthetic medium.

3. Viruses are transmitted from one organism to another by biological vectors only.

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. A

94. Which of the following leaf modifications occurs/occur in desert areas to

inhibit water loss?

1. Hard and waxy leaves

2. Tiny leaves or no leaves

3. Thorns instead of leaves

Select the correct answer using the codes given below.

(A) 1 and 2 only (B) 2 only

Ans. D

95. The known forces of natures can be divided into four classes, viz., gravity,

electromagnetism, week nuclear force and strong nuclear force. With reference to

them, which one of the following statements is not correct?

(A) Gravity is the strongest of the four.

(B) Electromagnetism acts only on particles with an electric charge.

(D) Strong nuclear force holds protons and neutrons inside the nucleus of an atom.

Ans. A

96. The efforts to detect the existence of Higgs boson particle have become

frequent news in the recent past. What is/are the importance/importances of

discovering this particle?

1. It will enable us to understand as to why elementary particles have mass.

2. It will enable us in the near future to develop the technology of transferring matter

from one point to another without traversing the physical space between them.

3. It will enable us to create better fuels for nuclear fission.

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. A

97. Mycorrhizal biotechnology has been used in rehabilitating degraded sites

because mycorrhiza enables the plants to

1. resist drought and increase absorptive area

2. tolerate extremes of pH

3. resist disease infestation

Select the correct answer using the codes given below.

(A) 1 only (B) 2 and 3 only

Ans. D

98. Who among the following constitute the National Development Council?

1. The Prime Minister

2. The Chairman, Finance Commission

3. Ministers of the Union Cabinet

4. Chief Ministers of the States

Select the correct answer using the codes given below.

(A) 1, 2 and 3 only (B) 1, 3 and 4 only

Ans. B

99. The national income of a country in a given period is equal to the

(A) total value of goods services produced by nationals

(B) sum of total consumption investment expenditure

(D) money value of final goods services produced

Ans. A

100. Which of the following grants direct credit assistance to the households?

1. Regional Rural Banks

2. National Bank for Agriculture and Rural Development

3. Land Development Banks

Select the correct answer using codes given below.

(A) 1 and 2 only (B) 2 only

Ans. C

* Comment if there is discrepancy in answers to any questions…

Courtesy : http://currentaffairs4examz.blogspot.in

Menu

Wednesday 26 June 2013

SOLVED QUESTION PAPER OF CIVIL SERVICES EXAM PRELIMS 2013: PAPER 1

0 comments:

Post a Comment

About Me

Search What You Want

Popular Posts

Recent Posts

FOLLOWERS

Pages

Blog Archive

DISCLAIMER

VISITORS