Food Additives and Contaminants Quiz

What are E numbers?

• Types of preservatives

• Artificial sweeteners

• Natural food colors

• Additives used in food

Which of the following is a natural coloring agent?

• Tartrazine (E102)

• Chlorophyll (E140)

• Caramel (E150)

• Amaranth (E123)

What is the function of emulsifiers?

• To mix ingredients that normally separate

• To enhance flavor

• To preserve food

• To add color

Which additive is linked to hyperactivity in children?

• Lecithin (E322)

• Sorbic acid

• Sunset yellow (E110)

• Ascorbic acid

What is the primary function of preservatives?

• To improve texture

• To add color

• To prevent spoilage

• To enhance sweetness

Which of the following is an artificial sweetener?

• Sucrose

• Fructose

• Aspartame (E951)

• Glucose syrup

What is the role of antioxidants in food?

• To add flavor

• To prevent oxidation

• To enhance color

• To thicken food

Which of the following is a common anti-caking agent?

• Sodium chloride

• Pectin (E440)

• BHA (E320)

• Sorbitol

What is a potential disadvantage of food additives?

• They can cause allergies

• They are well-regulated

• They enhance flavor

• They improve shelf life

Which of the following is NOT a type of food additive?

• Sweeteners

• Contaminants

• Antioxidants

• Preservatives