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Everyday Science Most Important MCQs Five

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Water has been discovered on which potentially habitable super-Earth?
  • A. K2-14d
  • B. K2-15c
  • C. K2-13a
  • D. K2-18b
Chronometer is invented by ________?
  • A. Robert Fulton
  • B. Nikola Tesla
  • C. Martin Cooper
  • D. John Harrison
What is the largest flower in the world?
  • A. Conifer
  • B. Fern
  • C. Rafflesia
  • D. Horsetail
According to which law gas is directly proportional to temperature?
  • A. Charles Law
  • B. Boyles Law
  • C. Grams Law
  • D. Dalton’s Law
The process whereby energy is dissipated from the oscillating system is called ________?
  • A. Oscillation
  • B. Damping
  • C. Resonance
  • D. None of these
The photo-receptors in the eye are present in ________?
  • A. Cornea
  • B. Retina
  • C. Iris
  • D. Sclera
The contraction and expansion of the movement of the walls of the food pipe after entering the slightly digested food is known as ________ movement
  • A. Gastric
  • B. Diastolic
  • C. Peristaltic
  • D. Oscillatory
________ is a strong smelling agent added to LPG cylinders to detect leakage?
  • A. Nitrogen Peroxide
  • B. Ethyl Mercaptan
  • C. Carbon Monoxide
  • D. Sulphur Dioxide
Which planet is called “red planet”?
  • A. Mars
  • B. Venus
  • C. Jupiter
  • D. Saturn
What part of the brain controls thirst and hunger?
  • A. Thalamus
  • B. Hypothalamus
  • C. Amygdala
  • D. None
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