Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

Go Back to Home

  • Which gas is used to extinguish fire?
    1. Nitrous Oxide
    2. Methane
    3. Carbon Dioxide
    4. Carbon Dioxide and Nitrous Oxide

  • __________ gas is released when coal is burnes in ln lack of Oxygen?
    1. Carbon Dioxide
    2. Methane
    3. Ethene
    4. Carbon Monoxide

  • Fan was invented by___________?
    1. Arthur Schimit
    2. Alfered Nobel
    3. Skaats Wheeler
    4. None of these

  • According to which law gas is directly proportional to temperature?
    1. Charles Law
    2. Boyles Law
    3. Grams Law
    4. Dalton';s Law

  • Who said that light is made of corpuscles/particles?
    1. Maxwell
    2. Einstein
    3. Newton
    4. Huygein

  • Who discovered blood circulation?
    1. Carl Linnaeus
    2. Francis Crik
    3. Robert. Brown
    4. William Harvey

  • Who invented steamboat?
    1. James Watt
    2. Robert Fluton
    3. Frank Whittle
    4. George Stephenson

  • Other name of white blood cells is _____________?
    1. Erythrocytes
    2. Leukocytes
    3. Thrombocytes
    4. None of these

  • Other name of platelets _______?
    1. Erythrocytes
    2. Leukocytes
    3. thrombocytes
    4. None of these

  • Other name of red blood cells is ____________?
    1. Erythrocytes
    2. Leukocytes
    3. Thrombocytes
    4. None of these

  • Albert Einstein was a____________?
    1. Physicist
    2. Physician
    3. Chemist
    4. Biologist

  • Bubo bubo is the scientific name of which of the following species?
    1. Hen
    2. Peacock
    3. Eagle
    4. Owl

  • Which of the following flower is called Queen of Water?
    1. Rose
    2. Lilly
    3. Rafflesia
    4. Tulip

  • What is the largest flower in the world?
    1. Conifer
    2. Fern
    3. Rafflesia
    4. Horsetail

  • How many latitude lines are there?
    1. 90
    2. 180
    3. 270
    4. 360

  • Who is the known as the father of taxonomy?
    1. Aristotle
    2. Fransco Redi
    3. Carolus Linnaeus
    4. Rachel Carson

  • Which of the following is a currency of Body cells?
    1. ADP
    2. DNA
    3. RNA
    4. ATP

  • Which of the following acid is used in Ink?
    1. Valeric
    2. Acetic
    3. Formic
    4. Tannic

  • How is ammonia synthesized?
    1. Herber process
    2. Regrigration process
    3. Contact process
    4. All of these

  • Which of the following science is considered ";mother of all sciences";?
    1. Biology
    2. Mathematics
    3. Physics
    4. Chemistry

  • Which of the following letter does not represent in periodic table?
    1. X
    2. K
    3. J
    4. N

  • There is a hole in the Ozone Layer at__________?
    1. South Pole
    2. North Pole
    3. Both A and B
    4. None of These

  • Wisdom teeth normally grow between the age of___________?
    1. 34-40
    2. 17-30
    3. 45-55
    4. 10-17

  • Chronometer is invented by________?
    1. Robert Fulton
    2. Nikola Tesla
    3. Martin Cooper
    4. John Harrison

  • Which is the purest form of water?
    1. Rain water
    2. Heavy water
    3. Tap water
    4. None of these