Everyday Science Mcqs (1972)

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  • Dr. Abdus Salam of Pakistan was one of the contributors of the unification of __________?
    1. Electromagnetic force and gravitational force
    2. Electromagnetic force and weak nuclear force
    3. Gravitational force and weak nuclear force
    4. Weak nuclear force and strong nuclear force
    5. None of these

  • Laughing gas has chemical composition of following two elements ?
    1. Nitrogen + Hydrogen
    2. Nitrogen + Carbon
    3. Nitrogen + Oxygen
    4. Oxygen + Carbon
    5. None of these

  • Sensitive layer of the eye is?
    1. Choriods
    2. Sclerotic
    3. Retina
    4. Cornea
    5. None of these

  • The name of the common mineral salt present in sweat is ?
    1. Calcium Oxalate
    2. Potassium Sulphate
    3. Sodium Chloride
    4. Iron Sulphate
    5. None of these

  • Study of life in outer space is known as ?
    1. Endobiology
    2. Exobiology
    3. Enterobiology
    4. Neobiology
    5. Micro biology

  • Person with following blood group are considered to be universal recipient ?
    1. A+
    2. B+
    3. AB+
    4. O+
    5. None of these

  • One of the main function of the earth’s ozone layer is to ?
    1. Prevent global warming
    2. Filter out ultraviolet rays
    3. Absorb pollution
    4. All of the above

  • Basic metals can be converted into gold by ?
    1. Heating
    2. Beating
    3. Artificial nuclear radioactivity
    4. Chemical reaction

  • The famous book; Al – Qanun was written by the Muslim scientist ?
    1. Jabar bin Hayyan
    2. Zakariya Al – Razi
    3. Abu Ali Sina
    4. Abdul Qasim Majreeti

  • Which of the following elements is not present abundantly in earth’s crust ?
    1. Silicon
    2. Radium
    3. Aluminum
    4. Carbon

  • Rectified spirit contains alcohol about ?
    1. 80%
    2. 95%
    3. 70%
    4. 85%

  • Which woody raw material is used for the manufacture of paper pulp?
    1. Cotton
    2. Poplar
    3. Bagasse
    4. Rice straw

  • Human population growth is greatest in developing countries because ?
    1. the birth rate is high in developing countries
    2. the death rate is high in developing countries.
    3. much of the population has already reached the child bearing age.
    4. most of the world’s population lives in industrialized countries.

  • Radioactive isotope of Uranium used in Nuclear Bomb is ?
    1. 92 U 233
    2. 92 U 238

  • Humming bird belongs to a category called ?
    1. Ectotherm
    2. Endotherm
    3. Exotherm
    4. Heterotherm.

  • Addison’s disease is caused by the deficiency of____________?
    1. Antiduretic Harmone
    2. Luteinising Harmone
    3. Melanophore stimulating Harmone
    4. Adrenocorticotrophic Harmone

  • Bronze medal is made up of metals ?
    1. copper,nickel
    2. copper, tin
    3. copper, silver
    4. copper, zinc

  • Max Planck received the noble prize in Physics in 1918 for his discovery of ?
    1. electron
    2. energy quanta
    3. photon
    4. positron

  • Clocks, which moves with the velocities comparable with the velocity of light, run ?
    1. fast
    2. slow
    3. equal to the velocity of light
    4. with zero velocity

  • The three elements needed for healthy growth of plants are __________?
    1. N, P, K
    2. N, C, P
    3. N, K,
    4. N, S, P

  • Copper can be converted into gold by ?
    1. Artificial radioactivity
    2. heating
    3. Electroplating
    4. Chemical reaction

  • One of the countries through which equator passes is___________?
    1. Kenya
    2. Malaysia
    3. Malta
    4. Pakistan

  • __________ are called the powerhouses of the cell?
    1. Mitochondria
    2. Vesicles
    3. Lungs

  • In night, when photosynthesis is stopped, plants__________?
    1. take in Carbon Dioxide
    2. give off Oxygen
    3. give off Carbon Dioxide
    4. None of these

  • The device used to convert Alternate Current into Direct Current is called?
    1. Anemometer
    2. Battery
    3. Galvanometer
    4. Rectifier