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Grade 3 science Living & Non-living things

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  • What controls all cell functions in the plant and animal cell?
    The nucleus.
  • What is exercising an example of: Nutrition, interaction, reproduction?
    Interaction
  • How do plants reproduce?
    Seeds or spores
  • What kind of non-living thing is an umbrella?
    Artificial
  • A pregnant woman is an example of which vital function?
    Reproduction
  • Tissues group together and form a cell. True or false?
    False
  • Complete the sentence: When all the systems work together, they form a complete living ______.
    Organism
  • Why are plants green?
    Chloroplast/chorophyll
  • Complete the sentence: ________ work together and form organ systems.
    Organs
  • Complete the sentence: ______things are born, grow, reproduce and die.
    Living
  • A cell is the smallest living unit. True or False
    True
  • What is a living thing in this list: sun, sea, turtle, volcano ?
    Turtle
  • Plant cells and animals cells look the same. True or false?
    False
  • What do plants use to make their own food?
    Sunlight
  • When cells perform the same function, they group together and form tissue. True or False?
    True
  • What are the three vital functions?
    Interaction, nutrition, reproduction
  • What is a unicellular organism?
    A single cell/one cell
  • What is not a living thing in this list: flower, dog, cloud, tree ?
    Cloud
  • Name two examples of animals that lays eggs
    Insects, turtles, lizards, reptiles, birds, fish or platypus or echidna.
  • Which vital function is this in the picture?
    Nutrition