Study

Cells

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  • What is the function of the nucleus?
    The nucleus is like the brain. It controls everything in the cell.
  • What is the function of the cytoplasm?
    The cytoplasm is a substance that fills the cell and supports all the organelles in the cell.
  • What is the function of the cell wall? (plant cell)
    The cell wall gives extra support to the plant.
  • What is the function of the mitochondria?
    The mitochondria break down food and turn it into energy for the cell.
  • What does a group of tissue make up?
    organs
  • What is the function of a cell membrane?
    It is the skin of the cell. It gives the cell shape and controls what goes in and out.
  • What is the function of the chloroplast?
    The chloroplast helps the plant to make it's own food. It also gives the plant it's green colour.
  • What does a group of organs make up?
    Organ system
  • What does a group of cells make up?
    tissue
  • The lungs are part of the respiratory system. True or false?
    True
  • The heart is part of the digestive system. True or false?
    True
  • What is the smallest unit of life?
    cell