Which of the following kingdoms has/have only unicellular organis

Subject

General Knowledge

Class

NDA Class 12

Pre Boards

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Sample Papers

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 Multiple Choice QuestionsMultiple Choice Questions

1.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: The pitch of the sound wave depends upon its frequency.
Statement II: The loudness of the sound wave depends upon its amplitude.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


2.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: Sound wave cannot propagate in vacuum.
Statement II: Sound waves are elastic waves and require a medium to propagate.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


3.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: The Government of India Act, 1935 introduced Dyarchy at the Centre.
Statement II: The provincial autonomy was granted to the Provinces.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


4.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: Mughal Painting reached its climax during the reign of Jahangir.
Statement I: Aurangzeb's Court was adorned by some of the best known artists of the Mughal School of Painting.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


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5.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: Phytoplankton produce most of the organic carbon in the ocean.
Statement II: Algae are produced in the cold water biome.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


6.

The following question consists of two statements. Examine them carefully and select the correct answer.

Statement I: Geostrophic wind blows above a height of 600 metres, parallel to the isobars.
Statement II: Geostrophic wind is the horizontal wind velocity, in which the Coriolis force balances the horizontal pressure force.

  • Both the statements are individually true and Statement II is the correct explanation of Statement I.

  • Both the statements are individually true, but Statement II is not the correct explanation of Statement I.

  • Statement I is true, but Statement II is false.

  • Statement I is false, but Statement II is true.


7.

Which one of the following groups of cellular organelles contains DNA?

  • Mitochondria, nucleus, chloroplast

  • Mitochondria, Golgi bodies, nucleus

  • Mitochondria, plasma membrane, nucleus

  • Chloroplast, nucleus, ribosomes


8.

One of the additional functions of Smooth Endoplasmic Reticulum (SER) is

  • protein synthesis

  • lipid synthesis

  • storage of biomolecules

  • detoxification of toxic substances


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9.

Damage to the apical meristem of a growing young plant will affect the

  • length of the plant

  • colour of the flower

  • colour of the leaves

  • taste of the fruits


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10.

Which of the following kingdoms has/have only unicellular organisms?

  • Monera only

  • Protista only

  • Monera and Protista both

  • Protista and Fungi both


C.

Monera and Protista both


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