Prince George Community College » Biology » Bio 1010 - General Biology » Fall 2022

Bio 1010 - General Biology » Fall 2022 » Nutrition Lab Quiz

Need help with your exam preparation?

Existing Quiz Clients Login here

Question #1

Which statement about fiber is false?

A. Fiber in the diet slows the passage of food through the intestines.

B. Humans are unable to extract any caloric value from fiber.

C. The cellulose of celery stalks and lettuce leaves are examples of fiber.

D. Fiber increases fecal mass.

E. Fiber reduces the body's ability to absorb cholesterol from food.

Question #2

What happens to surplus calories in the diet?

A. Surplus calories are stored as fat or glycogen.

B. Surplus calories are stored in the stomach until needed.

C. An organism increases its activity until the excess calories are burned.

D. Surplus calories are not absorbed during digestion and exit the body as feces.

E. Surplus calories are excreted in the urine.

Question #3

Which of the following beverages contains fat, sugar, and protein?

A. coffee with non-dairy creamer

B. ginger beer

C. iced tea

D. 2% milk

E. lemonade

Question #4

On food packages, “insoluble fiber” refers to plant material that we can't fully digest but is important for maintaining a healthy digestive tract. This substance refers to a(n):

A. amino acid.

B. protein.

C. carbohydrate.

D. lipid.

E. nucleic acid.

Question #5

Which of the following produces the most energy?

A. 1 gram of fiber

B. 1 gram of fat

C. 1 gram of glucose

D. 1 gram of starch

E. 1 gram of protein

Question #6

If your energy balance was zero, you would gain weight.

A. False

B. True

Question #7

If your energy balance was zero, you would lose weight.

A. True

B. False

Question #8

When an individual consumes more energy than he or she uses, the excess energy is stored as fat.