HS_Science

1. How many are the human body organ systems?

• 10

• 11

• 12

• 14

2. ______ is a process of breaking down food into smaller components so that our body can absorb them.

• Skeletal System

• Nervous System

• Digestive System

• Muscular System

3. ______ are also used to build and repair tissues.

• Water

• Vitamins

• Fats

• Minerals

4. Digestion begins in the _____.

• Mouth

• Stomach

• Small Intestine

• Gallbladder

5. What is nutrient of oil, sugar and cheese?

• Fat

• Water

• Protein

• Vitamins

6. What does balanced diet means?

• Eating only saturates

• Eating only carbohydrates

• Eating all the foods in a small amount

• Eating only protein and fat

7. Which body system gets ride of solid waste?

• Respiratory

• Circulatory

• Excretory

• Digestive

8. What nutrient is this? Fish, meat, milk, chicken and egg.

• Fat

• Protein

• Vitamins

• Carbohydrates

9. Chemical digestion of carbohydrates begins in the ______.

• Esophagus

• Stomach

• Oral Activity

• Jejunum

10. Why are fruit and vegetables a healthy food choice?

• Fruit and vegetables also contain fiber, which helps digestion.

• Pasta and rice contain more starch than fruit and vegetables

• Diary products are better sources of calcium than fruit and vegetables.

• Meat, fish and nut are better sources of protein than fruit and vegetables.