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WorksheetsInman D1pt3
Total questions: 55
Worksheet time: 55mins
Name
Class
Date
1.
Which cooking method would best convert collagen to gelatin in a bottom round roast?
a)
A. Grilling it to medium rare
b)
B. braising
c)
C. broiling
d)
D. searing
2.
Which method of bread making is not as dependent on the length of time the dough sits to rise?
a)
A. straight dough
b)
B. sponge dough method
c)
C. Continuous method
d)
D. prime bake method
3.
Which nutrient is added for flour enrichment?
a)
A. Vit A
b)
B. Iodine
c)
C. fluorine
d)
D. iron
4.
What does the term "USDA graded" on meat tell the consumer?
a)
A. It assures wholesomeness
b)
B. it was free of disease at the time of slaughter
c)
C. the meat is fit for human consumption
d)
D. it defines quality
5.
A cake with a fallen center may be the result of?
a)
A. too little fat (crust flakiness)
b)
B. too little sugar
c)
C. too much sugar and fat
d)
D. too little baking powder
6.
Which of the following has the least amount of Saturated fat?
a)
A. 2% milk
b)
B. half and half
c)
C. non-dairy creamer
d)
D. evaporated milk
7.
Coarse texture in a cake is due to?
a)
A. too little baking powder
b)
B. over-mixing
c)
C. too much baking powder and sugar
d)
D. over temperature too high
8.
T/F: Nitrogen equilibrium is nitrogen balance when intake and excretion of nitrogen are equal. Nitrogen balance when intake and excretion of nitrogen are equal
a)
A. True
b)
B. False
9.
Which mineral is involved in blood clotting?
a)
A. Ca
b)
B. Phos
c)
C. Fe
d)
D. Selenium
10.
The main function of glycolysis is?
a)
A. pyruvate for the TCA cycle
b)
B. lactic acid for energy by muscle
c)
C. muscle and liver glycogen
d)
D. a substrate for the cori cycle
11.
Food service employees should wash their hands for at least?
a)
A. 30 secs
b)
B. 25 secs
c)
C. 20 secs
d)
D. 15 secs
12.
Metabolites of the Kreb's cycle are?
a)
A. H2O, energy (ATP), carbon dioxide
b)
B. energy and pyruvic acid
c)
C. electrolytes, water
d)
D. lactic acid and glycogen
13.
Meat graded "US Standard" is the grade given at the?
a)
A. time of purchase
b)
B. time of delivery
c)
C. storage facility
d)
D. time of slaughter
14.
Which of the following substitutions will most decrease the Na content of a biscuit?
1) low Na+ milk for whole Milk
2) egg sub for real eggs
3) low Na baking powder for baking powder
a)
A. 1
b)
B. 1 and 2
c)
C. all the above
d)
D. 1 and 3
15.
Cabbage should be cooked?
a)
A. covered
b)
B. small amt of water
c)
C. Large amt of water
d)
D. covered in a small amt of water
16.
To decrease Na intake, substitute?
a)
A. carrots for celery
b)
B. unsalted margarine for regular margarine
c)
C. diet margarine for regular margarine
d)
D. carrots for peppers
17.
Apples stored in a controlled environment would?
a)
A. ripen quickly
b)
B. last 1-2 yrs
c)
C. have extended life and improved marketing quality
d)
D. only be used for processed food
18.
The following oils can be winterized?
a)
A. corn, soy, cottonseed
b)
B. olive, corn, soy
c)
C. olive cottonseed
d)
D. olive, corn
19.
Which would you give to a person who is mildly hypokalemic (low K levels)?
a)
A. 1 C of blueberries
b)
B. 1 C of cranberries
c)
C. 1/2 C of apple sauce
d)
D. 1 piece of cantaloupe
20.
T/F: High potassium foods (x>200mg of K p/serving) include pears, bananas, cantaloupe, OJ, Raisins, papaya, and mango.
a)
A. True
b)
B. False
21.
The level of significance of test results is measured using the p value. Which of the following represents the most significant factor?
a)
A. <0.0002
b)
B. <0.002
c)
C. <0.02
d)
D. <0.20
22.
To increases K intake consume a snack of
a)
A. cheese, crackers, plums and cranberry juices
b)
B. bagel, milk, apple
c)
C. grilled cheese, tomato sandwich, strawberries
d)
D. tuna salad, wheat roll, cola
23.
If protein intake doubled, which nutrient needs to be increased?
a)
A. pyridoxine
b)
B. folic acid
c)
C. Niacin
d)
D. Vit C
24.
The cori cycle (citric acid/Krebs) converts?
a)
A. glucose into galactose
b)
B. lactate into pyruvate
c)
C. lactic acid into glycogen
d)
D. glycogen into glucose
25.
Fats high in Monounsaturated FA's include?
a)
A. olive and canola
b)
B. safflower and corn
c)
C. coconut and palm
d)
D. soy and peanut
26.
Fats high in polyunsaturated FA's include?
a)
A. olive and canola
b)
B. safflower and corn
c)
C. coconut and palm
d)
D. soy and peanut
27.
Green beans cooked in tomato sauce turn _____ due to ____
a)
A. bright green: chlorophyllin
b)
B. olive green; pheophytin
c)
C. brown; caretenoids
d)
D. black anthoxanthins
28.
If you are on a low Phos diet, what food should you avoid?
a)
A. beef
b)
B. OJ
c)
C. yogurt
d)
D. bread
29.
The kidneys respond to respiratory (lungs) acidosis (excess hydrogen)?
a)
A. increasing secretion of Mg
b)
B. exchanging Na for Ca
c)
C. increasing the retention of Bicarb
d)
D. exchanging K for Hydrogen
30.
A serum Na level of 150 may be due to?
a)
A. increase intake of Na rich foods
b)
B. decreased in steroid formation
c)
C. Increasing retention of Bicarb
d)
D. a decrease in intake of Na rich foods
31.
Green pea held on the serving line may turn olive green due to?
a)
A. pheophytin
b)
B. chlorophyllin
c)
C. antoaxthins
d)
D. flavones
32.
In cereal production enrichment adds?
a)
A. Vit A
b)
B. Vit D
c)
C. Fe
d)
D. iodine
33.
Cured meat is pink due to?
a)
A. sugar
b)
B. salt
c)
C. Vinegar
d)
D. Nitrites
34.
A serum Na level of 115 (low) mEq/L may be due to?
a)
A. over hydration
b)
B. dehydration
c)
C. H Na intake
d)
D. Na intake of 5.5 per day
35.
Butter has FA's in this order of predominance?
a)
A. PUFA, MUFA, SFA
b)
B. SAT, MUFA, PUFA
c)
C. MUFA, SAT, PUFA
d)
D. MUFA, PUFA, SAT
36.
Which of the following AA's is a precursor to serotonin?
a)
A. phenylalanine
b)
B. methionine
c)
C. tryptophan
d)
D. tyrosine
37.
Margarine has FA's in this order of predominance?
a)
A. PUFA, MUFA, SFA (cottonseed, corn)
b)
B. SAT, MUFA, PUFA (coconut, palm
c)
C. MUFA, SAT, PUFA
d)
D. MUFA, PUFA, SAT (olive oil, canola)
38.
Lactic acid is produced by
a)
A. glycolysis
b)
B. gluconeogensis
c)
C. glycogensis
d)
D. lactolysis
39.
When on dicumarol (anticogulant), avoid increasing intake of?
a)
A. spinach
b)
B. beets
c)
C. corn
d)
D. beef
40.
If there is not enough oxaloacetic acid available to the TCA cycle?
a)
A. pyruvic acid cannot be converted to acetyl CoA
b)
B. glucose-6-phosphate cannot be converted to pyruvic acid
c)
C. acetyl CoA coming in from fat cannot be handled properly
d)
D. glycogen cannot be converted back to glucose-6-phosphate
41.
Energy expenditure of humans can be measure by?
a)
A. heat intake
b)
B. food intake
c)
C. nitrogen output
d)
D. O2 consumption
42.
Gastric proteolysis (breakdown of PRO) requires?
a)
A. pyridoxine
b)
B. ascorbic acid
c)
C. hydrochlroic acid
d)
D. intrinsic factor
43.
Sorbitol is?
a)
A. Less sweet than sucrose and has a lower GI than sucrose
b)
B. Less sweet than sucrose with a Higher GI than sucrose
c)
C. sweeter than sucrose
d)
D. sweeter than sucrose and has a lower GI than sucrose
44.
Which mineral is absorbed through the intestine and transported w/ ceruloplasmin in the blood?
a)
A. copper
b)
B. iodine (salt)
c)
C. Na
d)
D. Ca
45.
T/F: Ceruloplasmin is the major copper-carrying protein in the blood which plays a role in iron metabolism.
a)
A. True
b)
B. False
46.
The schillings test detects defects in the absorption of?
a)
A. Folate
b)
B. Cyancobalamin (B12)
c)
C. pyrodoxine (B6)
d)
D. Fe
47.
Which of the following should be avoided on a low Na+ diet?
a)
A. Pork loin
b)
B. Turkey roll
c)
C. Beef sirloin
d)
D. lamb chop
48.
The toxic level of Vit A has been identified as?
a)
A. 5,000
b)
B. 10,000
c)
C. 15,000
d)
D. 20,000
49.
How many oranges are needed to produce 1 Q of juice?
a)
A. 12
b)
B. 15
c)
C. 18
d)
D. 20
50.
The AA tryptophan can be converted into?
a)
A. serotonin
b)
B. catecholamines
c)
C. phenylalanine
d)
D. tyrosine
51.
A muffin has long tunnels from top to bottom. Next time you make this recipe you should?
a)
A. add more baking soda
b)
B. avoid over-mixing the batter
c)
C. add less butter
d)
D. cook it a shorter time
52.
Prevention of an outbreak of listeria monocytogenes require special care because?
a)
A. it is sensitive to light
b)
B. it's sensitive to low temperatures
c)
C. Its ability to grow at temps of 34-113F
d)
D. its ability to grow at temps 140-160
53.
Phenylalanine is a precursor for?
a)
A. serotonin
b)
B. catecholamines
c)
C. tryptophan
d)
D. tyrosine
54.
The citric acid cycle occurs?
a)
A. in the cytoplasm of the cell and produces energy as ATP
b)
B. in the mitochondria and produces energy as ATP
c)
C. in the cytoplasm of the cell and produces pyruvic and lactic acids
d)
D. in the mitochondria and produces pyruvic and lactic acids
55.
Decreased levels of serotonin are associated with?
a)
A. Decreased appetite for CHO
b)
B. increased appetite for CHO
c)
C. decrease sensation of taste
d)
D. increase sensation of taste
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