Download HES - 1 Quiz Two Last Name_______________________ First

HES - 1
Quiz Two
Last Name_______________________
First Name_____________________________
All questions are worth 1 pt. each.
Multiple Choice. Choose the letter that best answers or completes the question.
1. Essential nutrients,
a. are not required by the body because they do not supply energy
b. are nutrients that are made by the body in very large amounts
c. must be acquired by the digestive system because the body does not make them in sufficient amounts
d. are only found in animal products
e. are none of the above
2. Which of the following nutrients supplies the most calories per gram?
a. proteins
b. fats
c. carbohydrates
d. vitamins
e. minerals
3. The main structural components of muscles, bones and blood are made up of
a. proteins
b. fats
c. lipids
d. carbohydrates
e. a and d only
4. Lipids or fats,
a. are the main component of bones
b. supply fewer calories/gram than proteins
c. insulate and provide protection in the body
d. help your body absorb fat-soluble vitamins
e. c and d only
5. Saturated fats
a. are primarily found in animal products
b. are solid at room temperature
c. are liquid at room temperature
d. a and b
e. a and c
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HES - 1
Quiz Two
6. Which of the following foods is NOT a simple carbohydrate?
a. potato (starch)
b. orange juice
c. table sugar
d. milk
e. honey
7. Which of the following foods could you consume to increase the amount of fiber in your diet?
a. raw vegetables
b. whole grain foods
c. fruit
d. bean dip
e. all of the above
8. The primary function of vitamins is to
a. serve as an important component of muscle
b. provide texture and flavor to foods
c. supply energy to body cells
d. serve as important components for cellular membranes
e. regulate various chemical reactions within cells
9. Minerals
a. include substances like calcium, potassium, and magnesium
b. supply 4 calories per gram
c. are inorganic (do not contain carbon)
d. a and c only
e. b and c only
10. The human body weight is composed of approximately___________ water.
a. 20%
b. 30%
c. 40%
d. 60%
e. 90%
11. Most of the fats in food are in the form of
a. cholesterol
b. low-density lipids
c. triglycerides
d. high-density lipids
e. phospholipids
12. Hydrogenation is a process that,
a. Decreases the degree of saturation of food fats
b. Increases the degree of saturation of food fats
c. Increases the healthfulness of foods
d. decreases the stability of fats in foods
e. none of the above
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HES - 1
Quiz Two
True/False Questions. If any portion of the statement is false, the entire statement is false.
13. It is recommended that fat intake is 20-35% of total daily calories.
a. True
b. False
14. The refinement of whole grains is a process that removes the outer bran and the middle layer of starchy
endosperm.
a. True
b. False
15. All fluids, including those that contain caffeine, can count towards your total daily fluid intake.
a. True
b. False
16. Carbohydrates are simple and complex sugars.
a. True
b. False
17. Type II diabetics must inject insulin because their bodies do not make this hormone at all.
a. True
b. False
18. A calorie (or kilocalorie) is a unit of heat energy.
a. True
b. False
19. Foods that cause a spike (sharp rise) in blood glucose and insulin levels are said to have a low glycemic index.
a. True
b. False
20. Dietary fiber is fiber that has been isolated in the lab and added to food/supplements.
a. True
b. False
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