SSC CHSL Exam Solved Question Paper December 2011

  • Question 6 :
  • Mixed economy refers to

  • the co-existence of heavy, small scale and cottage industries
  • the promotion of agriculture as well as cottage industries
  • the co-existence of rich as well as poor
  • the co-existence of public as well as private sector
  • Question 14 :
  • Blubber is

  • a milky secretion of rubber plant
  • a layer of thick fat
  • a device to trap insects by some aquatic plants
  • fungal infection of rice plants
  • Question 16 :
  • Fat soluble vitamins are

  • tocopherol, niacin, cyanocobalamin
  • calciferol, carotene, tocopherol
  • ascorbic acid, calciferol, riboflavin
  • thiamine, carotene, biotin
  • Explanation:

    Broadly speaking, Calciferol is Vitamin D, Carotene is a form of Vitamin A and tocopherol is Vitamin E. All the three are fat soluble while B group of vitamins viz niacin, thiamin, riboflavin, biotin, cobalamins etc. and Vitamin C (ascorbic acid) are all water soluble.

  • Question 17 :
  • Silk is produced by

  • egg of a silkworm
  • pupa of silkworm
  • larva of silkworm
  • insect itself
  • Explanation:

    The definition of cocoon - A protective case of silk or similar fibrous material spun by the larvae of moths and other insects that serves as a covering for their pupal stage - indicates that silk is made by the larva. Pupa of an insect is generally inactive and undergoes slow transformation into an adult

  • Question 21 :
  • Which of the following pairs is incorrect?

  • Babar vs Sangram singh
  • Sher shah vs. Humayun
  • Chengiz Khan vs. Alauddin khiji
  • Akbar vs. Hemu
  • Explanation:

    Chengiz Khan invaded at the time of Iltutmish's rule over Delhi.

  • Question 24 :
  • Frontal rain is caused by

  • Convection currents
  • Winds from sea
  • Cyclonic activity
  • Condensation of water evaporated from mountains
  • Question 25 :
  • The palk strait lies between

  • Bay of Bengal and Gulf of mannar
  • Andaman and Nicobar islands
  • Rann of kutch and gulf of khambhat
  • Lakshadweep and Maldives
  • Question 32 :
  • A transformer works with

  • Alternating current only
  • Direct current only
  • Both AC and DC
  • Any signal
  • Explanation:

     

     

  • Question 37 :
  • PDA stands for

  • Personal digital assistant
  • Personal development agency
  • Personal data authority
  • Personal data array
  • Question 43 :
  • ISRO is the abbreviation for

  • Indian Scientific Research Organisation
  • Indian Space Research Organisation
  • International Space Research Organisation
  • International Scientific Research Organisation
SSC CHSL Exam Solved Question Paper December 2011
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