Do You Think You're Good At Biology

20 Questions | Total Attempts: 90

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Do You Think You

This is just to test if you're as good as any regular 7th grade kid. So best of luck mate!   ; &nbs p; &nb sp;


Questions and Answers
  • 1. 
    The winds from oceans that carry water and bring rain are called _________.
    • A. 

      Cyclone

    • B. 

      Typhoon

    • C. 

      Monsoon

    • D. 

      None of the Above

  • 2. 
    A typhoon is essentialy __________ .
    • A. 

      A flood

    • B. 

      A cyclone / hurricane

    • C. 

      Earthquake

    • D. 

      None of the above

  • 3. 
    How does the plant in the figure adapt to reach sunlight?                   
    • A. 

      By creepng along the ground

    • B. 

      By growing thorns to hook on to support

    • C. 

      By growing tendrils

    • D. 

      By growing clasping roots

  • 4. 
    Glucose + Oxygen   -------------------->  CO2   +  H2O  +  EnergyThis is the chemical representation of which of the following process?
    • A. 

      Photosynthesis

    • B. 

      Combustion

    • C. 

      Respiration

    • D. 

      Breathing

  • 5. 
    A tornado is ____________.
    • A. 

      Uneven heating between two regions

    • B. 

      Strong circulatory winds in the tropical region

    • C. 

      A violent, twisting funnel of wind

    • D. 

      None of these

  • 6. 
    When air tubes in the lungs become inflamed the condition is called ____________.
    • A. 

      Bronchitis

    • B. 

      Lung cancer

    • C. 

      Emphysema

    • D. 

      Wheezing

  • 7. 
    Tiny irregular, square or stare shaped structure which have no nuclei and play a major role in clotting of blood are called ____________.
    • A. 

      RBC's

    • B. 

      WBC's

    • C. 

      Platelets

    • D. 

      Antibodies

  • 8. 
    Sugarcane plants are usually propagated by vegetive means because ____________.
    • A. 

      They do not produce seeds

    • B. 

      The seeds are not viable

    • C. 

      The incidence of disease maybe reduces

    • D. 

      All of the above

  • 9. 
    Step farming prevents ____________.
    • A. 

      Soil erosion

    • B. 

      Afforestation

    • C. 

      Deforestation

    • D. 

      All of the above

  • 10. 
    The most fertile layer of the soil  is the  ________.
    • A. 

      A - Horizon / Top soil

    • B. 

      B - Horizon

    • C. 

      C - Horizon

    • D. 

      D - Horizon Bed rock

  • 11. 
    "The red blood cells are red in color due to presence of Haemoglobin".
    • A. 

      True

    • B. 

      False

  • 12. 
    Sea water is not potable because it is __________. ( one word )
  • 13. 
    World Water Day is celebrated on _________. ( Date  then  Month )Note: Date should end with th ,  nd ,  rd depending on the number
  • 14. 
    Anemometer is an instrument used to measure wind speed.
    • A. 

      True

    • B. 

      False

  • 15. 
    Humidity of an area is measured with a __________. (one word)
  • 16. 
    All changes in weather are caused by Earth.
    • A. 

      True

    • B. 

      False

  • 17. 
    Moss reproduces from _________.
  • 18. 
    Roses reproduce from seed
    • A. 

      True

    • B. 

      False

  • 19. 
    Q. Who discovered circulation of blood ?A. _______________     (1 word)       
  • 20. 
    The main job of white blood cells is todestroy harmful bacteria.
    • A. 

      True

    • B. 

      False

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