Daily Test Of Biology (8 Grade)

20 Questions | Total Attempts: 2492

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Daily Test Of Biology (8 Grade) - Quiz

Test Guidances: 1. Answer every question below 2. Please praying unto Allah SWT before you answer every question below 3. This test using automatically correct.


Questions and Answers
  • 1. 
    One of substances that needed to photosynthesis process is ........................
    • A. 

      Oxigen

    • B. 

      Mineral salt

    • C. 

      Glucose

    • D. 

      Amylum

  • 2. 
    2. one of substance that produced by photosynthesis is....................................
    • A. 

      Water

    • B. 

      Chlorophyll

    • C. 

      Oxygen

    • D. 

      Carbondioxyde

  • 3. 
    3. when photosynthesis happen....?
    • A. 

      Night

    • B. 

      All of day

    • C. 

      If there is light

    • D. 

      Every time

  • 4. 
    In photosynthesis experiment, gas bubbles that produced by pond weed is mean.....
    • A. 

      Carbon dioxide

    • B. 

      Ozon

    • C. 

      Oxygen

    • D. 

      Hydrogen

  • 5. 
    The function of sodium hydrogencarbonate is......
    • A. 

      Increase light number

    • B. 

      Decrease oxygen number

    • C. 

      Increase oxygen that dissolve in water

    • D. 

      Increase carbon dioxide that dissolve in water

  • 6. 
    John conduct photosynthesis experiment, he use lugol, alkohol and other. he use two samples of leaves. one leaf covering by alumunium foil, and other not covering by alumunium foil. what is the function of lugol?
    • A. 

      Killing the pathogen (virus, bacteria, and other microorganism)

    • B. 

      Testing amylum in leaf

    • C. 

      Loosing chlorophyll in leaf

    • D. 

      Increase photosynthesis rate

  • 7. 
    Function of alcohol from question number 6 is......
    • A. 

      Killing pathogens

    • B. 

      Testing amylum

    • C. 

      Loosing chlorophyll

    • D. 

      Increase photosynthesis rate

  • 8. 
    In photosynthesis experiments, John also boil the leaf. the function is...
    • A. 

      Killing pathogen

    • B. 

      Testing amylum

    • C. 

      Loosing chlorophyll

    • D. 

      Increasing photosynthesis rate

  • 9. 
    The function of experiments in number 6 is......
    • A. 

      Show that product of photosynthesis is water

    • B. 

      Show that product of photosynthesis is carbon dioxide

    • C. 

      Show that product of photosynthesis is amylum

    • D. 

      Show that product of photosynthesis is oxygen

  • 10. 
    The function of xylem is......
    • A. 

      Transport water and mineral

    • B. 

      Transport oxygen

    • C. 

      Transport result of photosynthesis

    • D. 

      Transport amylum

  • 11. 
    Function of phloem is....
    • A. 

      Transport water and mineral

    • B. 

      Transport oxygen

    • C. 

      Transport result of photosynthesis

    • D. 

      Transport carbon dioxide

  • 12. 
    In the root, water enter to xylem without crossing cell membrane is called.....
    • A. 

      Symplast

    • B. 

      Apoplast

    • C. 

      Casparian strip

    • D. 

      Plasmodesmata

  • 13. 
    Water moves from one cell to aother cell pass through.....
    • A. 

      Symplast

    • B. 

      Apoplast

    • C. 

      Casparian strip

    • D. 

      Plasmodesmata

  • 14. 
    Part in cell thst has function to prevent water moves in endodermis is......
    • A. 

      Casparian strip

    • B. 

      Plasmodesmata

    • C. 

      Stomata

    • D. 

      Cell wall

  • 15. 
    One of factor that influence the absorption water and mineral salt in plant is .....
    • A. 

      Root pressure

    • B. 

      Kind of plant

    • C. 

      Size of xylem

    • D. 

      Number of water

  • 16. 
    One factor that influence of water enter in xylem vessel is.....
    • A. 

      Size of xylem

    • B. 

      Rigid xylem

    • C. 

      Number of xylem

    • D. 

      Number of water

  • 17. 
    Transpiration theory is.....
    • A. 

      Condensation of water

    • B. 

      Boiling of water in the leaf

    • C. 

      Evaporation of water in leaf

    • D. 

      Freezing of plant

  • 18. 
    Vascular bundles in plants consist of.....
    • A. 

      Cell membrane and cell wall

    • B. 

      Plasmodesmata and casparian strip

    • C. 

      Xylem and phloem

    • D. 

      Root and stem

  • 19. 
    Water and mineral salt can absorbed by root easily because......
    • A. 

      Root pressure, stem capillarity, transpiration pull

    • B. 

      Root pressure, size of stem, transpiration pull

    • C. 

      Root pressure, size of stem, kinds of plant

    • D. 

      Sunlight, size of stem, transpiration pull

  • 20. 
    The function of root cap is.....
    • A. 

      Absorb water

    • B. 

      Enlarge the absorption of water

    • C. 

      Growth of root

    • D. 

      Protects apical meristem

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