Round 3 NUTRI QUIZ (DIFFICULT)

1. What enzyme begins the digestion of carbohydrates in the mouth?

• trypsin
• lipase
• salivary amylase
• pepsin

1. What is the main function of antioxidants in the body?

• To increase the production of free radicals.
• The main function of antioxidants in the body is to neutralize free radicals.
• To aid in digestion of food.
• To provide energy to the cells.

This disease happens when the flow of oxygen-rich blood to a section of heart muscle suddenly becomes blocked and the heart can’t get oxygen.

• Stroke
• Angina
• Heart failure
• Heart attack

1. Which condition is caused by prolonged iodine deficiency?

• Thyroid cancer
• Cretinism
• Hyperthyroidism
• Goiter and hypothyroidism

1. Which mineral helps regulate muscle contractions and heartbeat?

• Calcium
• Sodium
• Magnesium
• Potassium