Starch

• What breaks down starch?

  Amylase
• Where is starch broken down

  Salivary glands pancreas small intestine
• First step

  Put food samples into test tube
• Second step

  Add a few drops of iodine solution using a pipette
• Third step

  If starch is present the solution will change from brown to blue/black
• Final step

  Note down any colour changes in a table