2.1 Food Testing

What chemical indicator is used to test for glucose?

• Benedict's Solution

• Biuret Solution

• Lugol's Iodine

• Brown Paper

What chemical indicator is used to test for starch?

• Benedict's Solution

• Biuret Solution

• Lugol's Iodine

• Brown Paper

Tags

NGSS.HS-PS1-2

What chemical indicator is used to test for lipids?

• Benedict's Solution

• Biuret Solution

• Lugol's Iodine

• Brown Paper

What chemical indicator is used to test for proteins?

• Benedict's Solution

• Biuret Solution

• Lugol's Iodine

• Brown Paper

What is the main role of proteins in the body?

• Serve as enzymes and antibodies, Help build tissue

• Quick Burst of Short-Term Energy

• Long-Term Energy (Stored)

• Cell Membranes/Hormone Production

• Slower Released, More even short term energy

Tags

NGSS.HS-LS1-1

What is the main role of lipids in the body?

• Serve as enzymes and antibodies, Help build tissue

• Quick Burst of Short-Term Energy

• Long-Term Energy (Stored)

• Cell Membranes/Hormone Production

• Slower Released, More even short term energy

What is the main role of glucose (simple carbohydrates) in the body?

• Serve as enzymes and antibodies, Help build tissue

• Quick Burst of Short-Term Energy

• Long-Term Energy (Stored)

• Cell Membranes/Hormone Production

• Slower Released, More even short term energy

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

What is the main role of starches (complex carbohydrates) in the body?

• Serve as enzymes and antibodies, Help build tissue

• Quick Burst of Short-Term Energy

• Long-Term Energy (Stored)

• Cell Membranes/Hormone Production

• Slower Released, More even short term energy

Tags

NGSS.HS-LS1-7

A positive Benedict's test would result in which color?

• Blue

• Purple/Pink

• Rusty Red-Orange

• Black

A positive Biuret test would result in which color?

• Blue

• Purple/Pink

• Rusty Red-Orange

• Black