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General Science MCQ practice free online · page 221

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. 2201UPPSC2008General ScienceEnglish

    Which one of the following scientists has carried out researches both in the field of Biology and Physics?

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    Correct option: A — Jagdish Chandra Bose

  2. 2202UPPSC2004General ScienceEnglish

    Who is associated with the development of India’s Atomic Bomb?

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    Correct option: C — Raja Ramanna

  3. 2203UPPSC2006General ScienceEnglish

    Who is not a Nobel Prize winner among the following scientists?

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    Correct option: D — Jagdish Chandra Bose

  4. 2204UKPSC2007General ScienceEnglish

    An eminent Indian physicist Dr. C.V. Raman was given Nobel Prize for his work in the year

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    Correct option: B — 1930

  5. 2205BPSC1994General ScienceEnglish

    Har Govind Khorana is credited for the discovery of

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    Correct option: A — Synthesis of Protein

  6. 2206BPSC1999General ScienceEnglish

    In laboratory, who did the synthesis of DNA?

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    Correct option: B — Khorana

  7. 2207MPPSC1999General ScienceEnglish

    Match the following. (a) Typewriter 1. Davy (b) X-ray 2. Sholes (c) Radio 3. Roentgen (d) Safety lamp 4. Marconi

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    Correct option: A — a-2, b-3, c-4, d-1

  8. 2208CGPSC2013General ScienceEnglish

    Match the following. List-I (a) John Guttenberg (b) W.K. Roentgen (c) Michael Faraday (d) Alexander Graham Bell List-II 1. Telephone 2. Printing Press 3. X-Ray 4. Dynamo

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    Correct option: D — a-2, b-3, c-4, d-1

  9. 2209HPSC2017General ScienceEnglish

    Match the following in the correct order. List-I (a) Radium (b) Penicillin (c) X-Ray (d) Measles List-II 1. Alexander Fleming 2. Madam Curie 3. Edward Jenner 4. W.K. Roentgen

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    Correct option: A — a-2, b-1, c-4, d-3

  10. 2210TSPSC2016General ScienceEnglish

    Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Alferd Nobel (b) Alexander Fleming (c) Charles Darwin (d) Madam Curie List-II 1. Theory of Evolution 2. Dynamite 3. Penicillin 4. Isolation of radium

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    Correct option: B — a-2, b-3, c-1, d-4

General Science practice — common questions

Page 221 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".