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  • Sugar molecules can combine together to form.......
    Starch or complex carbohydrates.
  • What is the function of Nucleolus?
    It helps the nucleus and in protein production.
  • What is this organelle?
    Nucleus
  • What is the smooth ER?
    Has no ribosomes on its surface
  • It speeds up the chemical reaction.
    Enzymes
  • What is this organelle?
    Endoplasmic Reticulum
  • Any substance can not be broken into simpler substances.
    element
  • What is this organelle?
    Mitochondria
  • What is the blue organelle?
    Vacuole
  • What is meant by organic compound?
    Any compound that contains carbon.
  • What is this organelle?
    Cell membrane
  • Found only in plant cells
    Cell wall and chloroplasts
  • It has ribosomes on its surface.
    Rough ER
  • It stores food and wastes.
    Vacuole
  • Found in meat and diary products.
    Proteins
  • What is this organelle?
    Lysosomes
  • What is this organelle?
    Chloroplasts
  • It is the source of energy for the cell.
    Mitochondria
  • What is the function of the nucleus?
    It directs and control everything.
  • ..........stores energy for long time
    Lipids
  • Give two examples for compounds
    carbon dioxide, Water and sodium chloride