Food Tests Demonstrate

Write your name and science teacher

What is the food test for starch?

• Biuret

• Iodine

• Benedict's

• Ethanol

What is the food test for lipids?

• Biuret

• Iodine

• Benedict's

• Ethanol

What is the food test for reducing sugars?

• Biuret

• Iodine

• Benedict's

• Ethanol

What is the food test for protein?

• Biuret

• Iodine

• Benedict's

• Ethanol

What observation would you make if starch was present?

• Sample becomes cloudy

• Sample turns blue-black

• Sample turns brick red

• Sample turns purple

What observation would you make if lipids were present?

• Sample becomes cloudy

• Sample turns blue-black

• Sample turns brick red

• Sample turns purple

What observation would you make if reducing sugars were present?

• Sample becomes cloudy

• Sample turns blue-black

• Sample turns brick red

• Sample turns purple

Tags

NGSS.MS-PS1-2

What observation would you make if proteins were present?

• Sample becomes cloudy

• Sample turns blue-black

• Sample turns brick red

• Sample turns purple

What are proteins used for in the body?

• Growth and repair

• Storing energy

• Readily available energy

• Slow release energy