Everyday Science Oneliner MCQS 2

  • Starch is a polymer of Glucose.
  • Adrenalin is secreted by the Adrenal Gland.
  • Mars planet is nearest to the earth.
  • The process of conversion of a material from solid state directly to gaseous state is called Sublimation.
  • Bacteria are parasite.
  • Ruby is an oxide of Aluminium.
  • In the Australian continent nights are larger than days in June.
  • Gypsum is not hydrated calcium carbonate.
  • Uranus is the coldest planet.
  • Chromite ore contains chromium oxide.
  • Mica is a non-conductor of electricity.
  • Sun is not the biggest star in the universe.
  • The capacity to do work is called energy.
  • The energy possessed by body due to its position is called potential energy.
  • Kitab-al-Manazar is publication by a famous Muslim Scientist about Optics.
  • Nucleus usually lies in the centre of animal cells.
  • Calcium and phosphorous are the essential elements of bones.
  • Proteins are formed by combination of amino acids.
  • Rain water dissolves Sulphur dioxide to form Sulphuric Acid.
  • The set of instruction given to a computer is called command.
  • Chemicals such as penicillin which act on bacteria are called antibiotics.
  • Comet shoemaker-levy 9 hit the planet Jupiter in July this year.
  • A branch of medicine studying blood and its disorders is called Haematology.
  • Cytology is the branch of biology which deals with the study of structure and function of cells.
  • A biological study of external form and structure of living organisms or their parts is Morphology.
  • Am academic and applied discipline which involves the scientific study of human or animal mental functions and behaviours is called Psychology.
  • A study of the chemical composition of the earth’s crust is called Geology. 
  • In a heat engine heat energy is changed into Mechanical Energy.
  • Frequency of audible sound is 20-20,000 Hz.
  • Deficiency of vitamin B causes Beriberi.
  • Cheapest source of producing electricity is Water.
  • The smallest unit of measurement of wave-length is Angstrom.
  • The chemical generally used in refrigerator is Freon.
  • The unit “TON” to specify air conditioners is equivalent to 12,000 BTU/hour.
  • Unit of electricity “Kilowatt Hour” is the unit of Power.
  • Period of famous Muslim scientists is 7th to 13th century A.D.
  • Heat radiation travels at a speed equal to Speed of light.
  • Cryptograms are non-flowering plants.
  • Reserve food material is usually stored as Starch in plants and Glycogen in animals.
  • Streptococcus is a gram positive bacterium.
  • Spinach is a good source of vitamin K.
  • Insulin is a hormone secreted by the pancreas.
  • Femur is a bone of the leg. 96. The moon has no atmosphere.
  • Excessive burning of the fossil fuels causes acid rains.
  • Twenty first of June is the longest day of the year in the northern hemisphere.
  • Electricity is a secondary source of energy.
  • The outer most layer of the earth is called Crust.
  • Newton is the unit of Force.
  • Radium was discovered by Madam Marie Curie.
  • The memory of the computer is expressed in bytes


Post a Comment




Contact Form


Email *

Message *

Powered by Blogger.
Javascript DisablePlease Enable Javascript To See All Widget