Question 1 0 / 25 points John reads the food labels of everything he ate for one day and records the amount of carbohyd...

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umuc nutr100 mid term latest 2016 september

April 14, 2018

Question 1 0 / 25 points

John reads the food labels of everything he ate for one day and records the amount of carbohydrates, protein, and fat for each item. He totals each of these and comes up with:

330 grams carbohydrate, 92 grams protein, 75 grams fat

Help John figure out how many calories he ate and what percentage of those calories came from each of these nutrients. (Be sure to show work.)

Total Calories -

% Carbohydrate Calories -

% Protein Calories -

% Fat Calories -

Do these percentages fall within the recommendations for percentage of calories from the macronutrients? Explain.

Question 2 0 / 20 points

food label

Looking at the provided food label, answer the following questions.

a. How many servings are in this one package?

b. If you ate 1 1/3 cups of this food, how many servings did you just eat?

c. If you ate half the package, how many calories would you have consumed?

d. Based on the %DV, what nutrients is this product high in?

e. Based on the %DV, this product is low in what nutrients?

Question 3 0 / 15 points

Describe two meals. The first meal should be an example of one that will leave you feeling hungry shortly after you eat it. The second meal will leave you feeling “satisfied” longer. Explain what makes the two meals different and why you would feel satisfied longer with the second meal.

Question 4 0 / 5 points

Calculate fiber needs (in grams) for the following individuals.

a. 34 year old female who consumes 2,250 calories a day

b. 22 year old male who consumes 3,800 calories a day

Question 5 0 / 5 points

Calculate protein needs (in grams per kilogram) for the following individuals.

a. 28 year old pregnant female weighing 60 kg.

b. 42 year old male non athlete weighing 88 kg.

Question 6 6 / 10 points

Match the following types of fat with the foods that are food sources of those fats.

__5__

trans fatty acids

__1__

saturated fatty acids

__4__

omega 6 fatty acids

__3__

monounsaturated fatty acids

__2__

omega 3 fatty acids

Week 4 Random Section

Question 10 0 / 2 points

Match the mineral to its food source:

__2__

spinach, broccoli

__1__

salt, seafood

__3__

processed and prepared foods

Question 12 0 / 2 points

The Adequate Intake level for sodium for adults is __________ with a Tolerable Upper Intake level of ___________.

Question options:

1,500 mg, 2,000 mg

2,300 mg, 1,500 mg

1,500 mg, 2,300 mg

1,500 mg, no UL has been set

Question 13 0 / 2 points

In older adults the thirst mechanism is not as responsive and they are at increased risk for dehydration.

Question options:

True

False

Question 14 0 / 2 points

Antioxidants vitamins in supplement form are useful for preventing the onset of disease.

Question options:

True

False

Question 16 0 / 2 points

The best way to restore electrolytes during an endurance event is to

Question options:

drink ample water only

take salt tablets and drink ample water

consume a sports drink

eat 25-40 grams of carbohydrate each hour and drink ample water

Question 19 0 / 2 points

There is a globally recognized definition of functional foods.

Question options:

True

False

Question 21 0 / 2 points

Most sodium in the typical American diet comes from adding salt at the table with a salt shaker.

Question options:

True

False

Question 26 0 / 2 points

Hyponatremia in athletes is due to excessive sodium loss in sweat.

Question options:

True

False

Week 3 Random Section

Question 29 1.2 / 2 points

Which foods contain cholesterol (select all that apply)

Question options:

Steak

Walnuts

Potatoes

Yogurt

Eggs

Question 33 0 / 2 points

The ___________ on an amino acid is the only structural difference between the 20 amino acids.

Question options:

carboxylic acid group

side group

amino group

none of the above

Question 34 0 / 2 points

There are no essential fatty acids, the body can make all of the fatty acids it requires.

Question options:

True

False

Question 37 0 / 2 points

_________ provides a ready source of energy, _________ primarily function as a energy reserve.

Question options:

glycogen, lipids

lipids, glycogen

glycogen, protein

protein, glycogen

Question 38 0 / 2 points

Plant sources of protein cannot provide adequate amounts of protein in vegetarian diets and vegetarians should consider supplementing protein.

Question options:

True

False

Question 40 0 / 2 points

Protein powder supplements are necessary for athletes.

Question options:

True

False

Week 2 Random Section

Question 42 0 / 2 points

Which of the following is not true for fructose?

Question options:

It's structure contains a five member ring.

It is a major source of energy for our bodies.

It is commonly found in fruits.

It is used commercially in beverages.

Question 44 1.6 / 2 points

The stomach has what tasks in digestion? (select all that apply)

Question options:

store food

chemically break down food

absorb glucose into the circulatory system

mechanically break down food

empty partially broken-down food into the small intestine

Question 48 0 / 2 points

Which of the following food ingredients indicate that a food product contains whole grain?

Question options:

white rice

white flour

whole wheat

all of the above

Question 53 0 / 2 points

This organ system is responsible for regulating appetite, nutrient absorption, nutrient storage, and nutrient usage.

Question options:

central nervous system

endocrine system

digestive system

immune system

Week 1 Random Section

Question 58 0 / 2 points

Which of the following is true for .org.

Question options:

it identifies a U. S. government agency.

it identifies an educational institution, like a school, college, or university.

it identifies commercial websites; such as businesses, pharmaceutical companies, and sometimes hospitals.

it identifies an organization that organizes organ donors.

it identifies nonprofit organizations; such as professional groups; scientific, medical, or research societies; advocacy groups.

Question 59 0 / 2 points

Interventional clinical trial studies are observational studies that define frequency, distribution, and patterns of health events in a population.

Question options:

True

False

Question 60 0.67 / 2 points

Match the AMDR value for each nutrient for adults

__2__

10-35%

__3__

45-65%

__1__

20-35%

1.

Fat

2.

Carbohydrate

3.

Protein

Question 64 0 / 2 points

% Daily Value tells you exactly how much of each nutrient listed on a food label you require each day.

Question options:

True

False










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