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Knowledge Contest - 2021

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  • What is a communicable disease?
    A disease which can be transferred to another person
  • Asthma is a disease which may be caused by an___________
    allergy
  • If we breathe in, we breathe air into our respiratory system. The part of the air that we breathe in is_________________.
    oxygen
  • True or False. RQ is the base. PS is the height.
    True
  • The reproductive cell of a male organism is....
    sperm cells
  • When do plants do photosynthesis?
    During the day only
  • True or False. 2/7 is a proper fractions.
    True
  • Choose the proper fractions. 6/5 or 5/6
    5/6
  • Which of the following is a female part of a flower?
    Ovary
  • Which part of the flower produces pollen grain?
    Anther
  • What 4/20 in its simplest form?
    1/5
  • Guard cells are found in _______________.
    leaves
  • Find the product of 700 and 18
    12 600
  • Find the missing numbers. _______ x 19 = 1900
    100
  • What is the area of the triangle?
    33 m2
  • Jelly fish, corals, ans sea anemones are_______animals that have a mouth surrounded by tentacles.
    carnivorous
  • True or False. 12/7 is a proper fractions.
    False
  • If the height is BF, the base is AC.
    true
  • Ginseng and potatoes are example of plants that store starch in their ______.
    stems
  • Sugar and _______________ are made during photosynthesis
    oxygen
  • What is the example of unicellular organisms?
    Bacteria
  • What is 4538 x 10 ?
    45 380
  • True or False. Our heart is the vital organ that pumps blood to all parts our body.
    True
  • What do ovules develop into when a fruit is formed?
    seeds
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