Food Tests
Cards (27)
- What nutrients can be guessed from looking at foods?
- What do scientists use to identify nutrients in food products?
- What is required to test foods?
- What are the steps to prepare a food solution for testing?
- What type of water should be used for food tests?
- Why is distilled water used in food tests?
- What is the purpose of crushing food in nutrient testing?
- What is the role of a pestle and mortar in food testing?
- How does using distilled water affect the accuracy of food tests?
- What color does iodine solution turn if starch is present?
- What is the first step to test for starch?
- What color is iodine solution before testing?
- How would you test a potato for starch?
- What is used to test for lipids in solid food?
- What indicates the presence of lipids on filter paper?
- How do you test for lipids in a food solution?
- What color is ethanol?
- What happens when ethanol is poured into water after testing for lipids?
- What solution is used to test for simple sugars?
- What color is Benedict's solution before testing?
- What is the procedure to test for sugar using Benedict's solution?
- What color indicates the presence of sugar in a solution?
- Which foods would turn orange-red with Benedict's solution?
- What solution is used to test for protein?
- What color does biuret solution turn if protein is present?
- What is the procedure to test for protein using biuret solution?
- How can you tell if a solution made from fish contains protein?