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General Science MCQ practice free online · page 107

Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.

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  1. 1061UPPSC2005General ScienceEnglish

    The mutation theory of evolution was enunciated by

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    Correct option: D — Hugo de Vries

  2. 1062UPSC2009General ScienceEnglish

    With reference to the evolution of living organisms, which one of the following sequences is correct?

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    Correct option: C — Salamander - Python - Kangaroo

  3. 1063BPSC1994General ScienceEnglish

    The main factor of evolution is

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    Correct option: D — Natural selection

  4. 1064UPSC2002General ScienceEnglish

    In the context of organic evolution, the loss of limbs in snakes is explained by the phenomenon of

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    Correct option: A — Use and disuse of organs

  5. 1065RPSC1992General ScienceEnglish

    About whom is said ‘India’s large wild cat’ has recently become extinct?

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    Correct option: A — Cheetah

  6. 1066HPPSC2019General ScienceEnglish

    Latest ancestor of modern human is

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    Correct option: B — Cro-magnon man

  7. 1067Goa PSC2016General ScienceEnglish

    Archeopteryx is

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    Correct option: A — Most ancient bird of Jurassic age

  8. 1068HPSC2018General ScienceEnglish

    ‘Archaeopteyrx’ is a connecting link between which of the following classes of animal?

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    Correct option: B — Reptilia and Aves

  9. 1069KPSC2019General ScienceEnglish

    Mammoth is the ancestor of

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    Correct option: D — Elephant

  10. 1070UPPSC2001General ScienceEnglish

    Dinosaurs were

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    Correct option: D — Mesozoic reptiles

General Science practice — common questions

Page 107 of this set has 10 questions on it.

Are these General Science questions free to practise?
Yes. Every question on this page is free and needs no account. Create a free account only if you want your progress saved.
Where do these General Science MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".