General Science MCQ Questions and Answers

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Showing 10 of 32 questions
Q11
Centigrade & Fahrenheit scales give same reading at
  • A - 40°
  • B - 32°
  • C - 273°
  • D - 100°
Answer: Option A
Q12
Who among the following described protoplasm as the physical basis of life?
  • A T. H. Huxley
  • B Leeuwenhoek
  • C Rudolf Virchow
  • D J. C. Bose
Answer: Option A
Q13
The scientist who first discovered that the earth revolves round the sun was
  • A Newton
  • B Dalton
  • C Copernicus
  • D Einstein
Answer: Option C
Q14
Alexander Fleming discovered
  • A Penicillin
  • B X-ray
  • C Streptomycin
  • D Telephone
Answer: Option A
Q15
Who among following invented the steam engine?
  • A Marconi
  • B James Watt
  • C Thomas Savery
  • D Wright Brothers
Answer: Option B
Q16
Who invented typewriter?
  • A Shockley
  • B Pascal
  • C Sholes
  • D Waterman
Answer: Option C
Q17
Who discovered circulation of blood in human body?
  • A Edward Jenner
  • B Joseph Lister
  • C William Harvey
  • D Jonon Esals
Answer: Option C
Q18
The first attempt in printing was made in England by
  • A James Arkwright
  • B James Watt
  • C William Caxton
  • D Isaac Newton
Answer: Option C
Q19
Who was the surgeon who pioneered antiseptic surgery in 1865?
  • A Edward Jenner
  • B Joseph Lister
  • C Henry William
  • D John Sleeman
Answer: Option B
Q20
The credit of inventing the television goes to
  • A Faraday
  • B Baird
  • C Edison
  • D Marconi
Answer: Option B

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