NDFS 100 BYU Online || All Questions Answered Correctly.
Carbohydrates (kcals) correct answers -4 kcals/g
-multiply carbohydrates by 4
Protein (kcals) correct answers -4 kcals/g
-multiply protein by 4
Alcohol (kcals) correct answers -7 kcals/g
-multiply alcohol by 7
Fat (kcals) correct answers -9 kcals/g
-multiply fat by 9
1 cup = correct answers 8 fluid ounces (oz) This applies only to liquids.
4 cups = correct answers 1 quart
3 teaspoons = correct answers 1 tablespoon
4 tablespoons = correct answers 1/4 cup
1 oz = correct answers 28.35 g
16 oz = correct answers 1 lb
2.2 lbs = correct answers 1 kg
454 g = correct answers 1 lb
1 g = correct answers 1000 mg or 1,000,000 micrograms
In chemistry what does the term organic mean? correct answers compounds that contain carbon
The nutrients from which the body derives energy are correct answers protein, carbohydrate and
fat.
Which characteristic of a healthy diet means providing a variety of foods so that intakes are in a
reasonable proportion to each other? correct answers balance
Which of the following produces the most accurate nutritional information? correct answers
replicated experiments
Alyssa wants to start eating breakfast regularly, now that she is at college. She made a list of
foods & ingredients she might buy to have on hand for breakfast. What is Alyssa's stage of
behavior change? correct answers preparation
,In nutrition, the word essential means: correct answers a necessary nutrient that can be obtained
only from the diet.
Characteristics of a legitimate and qualified nutrition expert include correct answers graduation
from a university after completing a program of dietetics.
A person with heart disease is told he has to make some changes in his diet and lifestyle
practices. He states "I know that I should make changes because my father and brother both died
of heart attacks. But, I really like to have my big steaks for dinner." He is in what stage of
behavior change? correct answers Contemplation - admit a change may be needed, but weighing
pros and cons of change.
1 lb = 2.2 kg conversion
Jake's weight on the metric scale is 77 Kg. About how many pounds does Jake weigh? correct
answers 169 lb
(2.2 = 11/5)
Which characteristic of a healthy diet provides limits to avoid excess? correct answers
Moderation
- to provide foods and nutrients within set limits, not to excess.
Which condition's onset is NOT related to nutrition? correct answers Sickle Cell Anemia
- a purely genetic disease.
Half of the subjects in a study are given a drink with extra whey protein and the other half are
given a drink without whey protein and both groups' muscle strength is monitored. The drink
without the whey protein is called a(n) correct answers Placebo
- a sham treatment used in scientific studies.
A study conducted in several countries where a high intake of fish and a low intake of animal fat
were correlated with a low rate of breast cancer death is an example of a(n) correct answers
Epidemiological study
- studies of whole populations that can reveal a correlation.
Which two values are considered the DRI recommended intake goals? correct answers RDA and
AI
What is the reason for some nutrients not having a UL value? correct answers There is not
enough data to determine a toxicity level.
Which abbreviation represents "a set of healthy ranges of intake for carbohydrate, fat, and
protein"? correct answers AMDR
- the percentage of calories needed from carbohydrate, protein, and fat.
, Which of the following is a purpose or possible benefit of the Dietary Guidelines for Americans?
correct answers to decrease the incidence of chronic diseases
Which foods are most likely to provide fiber and potassium? correct answers fruits and
vegetables
Milk provides all of the following nutrients EXCEPT: correct answers Fiber
In what order does food move through the GI tract during digestion?
A. mouth, esophagus, stomach, liver, large intestine
B. mouth, stomach, small intestine, pancreas, colon
C. mouth, stomach, large intestine, small intestine, colon
D. mouth, esophagus, stomach, small intestine, large Intestine correct answers D. mouth,
esophagus, stomach, small intestine, large Intestine (MES Small, Large)
The ___________ produces bile and the ___________ stores bile. correct answers liver,
gallbladder
Where does chemical digestion of carbohydrates begin? correct answers the mouth
Where do most enzymes come from to aid in the digestion of carbohydrates, fats, and proteins?
correct answers pancreas
Where does the majority of nutrient absorption take place during digestion? correct answers the
small intestine
Where is bile produced? correct answers in the liver
Which organ secretes enzymes that break down all three energy-yielding nutrients? correct
answers pancreas
What is formed when fructose and glucose are bonded together? correct answers sucrose
The dissacharides include: correct answers sucrose, maltose, lactose
What is glucose? correct answers monosaccharide
Which is accurate about starch digestion or absorption? correct answers Enzymes from the
pancreas and small intestine are needed for starch digestion.
Which of the following is the mechanism for lactose intolerance? correct answers Insufficient
enzyme (lactase) to digest lactose (milk sugar).
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