Download Exam 3 Review - Iowa State University

Exam 3 Review
Supplemental Instruction
Iowa State University
Leader:
Course:
Instructor:
Date:
Grayson
FSHN 167
Dr. White
November 15
1. What is the function of insulin?
A. Increases blood glucose
B. Decrease blood glucose
C. Is not involved with carbohydrate digestion
D. Stores glucose for future use
2. What is the process of ketosis?
A. Using carbohydrates to make ATP, energy
B. To reduce your risk of obesity by making you eat less
C. Making you hungry so you eat more
D. Using an alternative energy source for your body’s energy
3. What breaks up carbohydrate units?
A. Amylase
B. Glucose
C. Insulin
D. Glucagon
4. What is a form of soluble fiber?
A. Oatmeal
B. Skin from an apple
C. Corn
D. Nuts
5. What is soluble fiber?
A. Dissolves in water
B. Does not dissolve in water
C. Does not come from foods
D. Found in skins of fruits and vegetables
6. What is a normal blood glucose level?
A. Above 100
B. Below 90
C. Below 100
D. Above 150
7. True/False: Pre-diabetes decreases your risk of diabetes, stroke, and heart disease.
8. What is the A1C test?
A. Tests for pre-diabetes
B. Tests the attachment of glucose to hemoglobin
C. Does not require fasting
D. All of the above
9. How many minutes is recommended each week to be physically active?
A. 90
B. 100
C. 250
D. 150
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10. Where does translation happen?
A. In the nucleus
B. Outside of the cell in the body
C. In the cytoplasm
D. Inside a ribosome
11. What are nonessential amino acids? Circle all that are correct.
A. Required by your body
B. There are 11 of them
C. There are 9 of them
D. They are not required by the diet
E. Can become essential
12. Why do we need fiber?
A. Provide satiety
B. Promote healthy cholesterol
C. Ensure normal GI function
D. All of the above
13. What are limiting amino acids?
A. Nonessential amino acids required in the diet
B. Essential amino acids in shortest supply
C. Amino acids that are used quickly
D. Amino acids that need to be translated
14. What links amino acids together?
A. Lipids
B. Peptide bonds
C. Translation
D. Transcription
15. What functional group do proteins have that carbohydrates do not have?
A. Acid group
B. Side chain
C. Nitrogen
D. Aldehyde
What is transcription?
A. Translating mRNA into a new protein order
B. Happens outside the nucleus, in the cytoplasm
C. Transcribing protein code to mRNA
D. Attaches to a ribosome
16. How many people are impacted by Diabetes?
A. 1 in 3
B. 1 in 11
C. 1 in 20
D. 1 in 13
17. Why is type 2 diabetes on the rise?
A. People are not eating enough food
B. Foods are processed more
C. Type 1 diabetes is on the rise, not type 2
D. Lifestyle choices-physical activity and healthy diet
18. What are the building blocks of protein?
A. Sugars
B. Polypeptides
C. Amino acids
D. Lipids
19. When are ketones produced in the body?
A. When too much carbohydrate is eaten and the body can’t handle them
B. When too much blood is in the body
C. When not enough carbohydrates are eaten
D. When too much protein is eaten
20. What is the theory of the Atkins diet, a low-carb diet?
A. High carbohydrate, low fat, high protein
B. Low fat, high protein, low carbohydrate
C. Low carbohydrate, high fat, high protein
D. Does not cause bad breath or light-headedness
21. What is gluconeogenesis?
A. Using stored glucose for energy
B. Using protein instead of glucose for energy
C. The process of making glucose in your body
D. After sleeping for 8 hours, your body goes through muscle wasting
22. When would glucagon be released in the body?
A. After skipping a meal
B. After eating a large meal
C. When sleeping
D. It is bad when glucagon is release, we feel light headed
E. Both A and C
F. Both B and D
23. What is the function of glucagon?
A. Increase blood glucose
B. Decrease blood glucose
C. Stores glucose in the liver
D. Is released right after you eat a meal
24. This nutrient is greatly under-consumed by most Americans.
A. Carbohydrate
B. Dietary Fiber
C. Protein
D. Vitamin C
25. What breaks up carbohydrate units?
A. Amylase
B. Glucose
C. Insulin
D. Glucagon
26. What is the function of insulin?
A. Increases blood glucose
B. Decrease blood glucose
C. Is not Involved with carbohydrate digestion
D. Stores glucose for future use
27. Where does carbohydrate digestion begin?
A. In the small intestine
B. In the stomach
C. Carbohydrates do not need digested
D. In the mouth
28. What is an advantage of soluble fiber?
A. Decreases transit time
B. Increases fecal bulk
C. Binds to cholesterol to take it out of the body
D. Satiety
E. Both B and D
F. Both C and D
29. What is a form of soluble fiber?
E. Oatmeal
F. Skin from an apple
G. Corn
H. Nuts
30. What is a source of insoluble fiber?
A. Beans
B. Legumes
C. Bran from oats
D. Oatmeal
31. What is central obesity?
A. Fat around the hips and thighs
B. Fat being used as energy
C. Fat responding as insulin receptors
D. Fat around abdominal organs
32. Why is misplaced fat around the abdomen linked to diabetes?
A. People eat too many carbohydrates
B. It has no effect on diabetes
C. Misplaced fat can block insulin receptors
D. There is too much growth to control the amount of insulin needed
33. What health risks do ketones have the body?
A. Cause the blood to be acidic
B. A long-term source of energy
C. Muscle wasting
D. Cause the blood to be basic
34. What number of Americans has pre diabetes?
A. 50%
B. One in three
C. One in four
D. 10%
35. This carbohydrate does not need to be digested to be absorbed in the small intestine.
A. Fiber
B. Glucose
C. Lactose
D. Maltose
36. Who is diagnosed more with type 2 diabetes?
A. Infants
B. Teens
C. Obese children
D. Elderly
E. At any age
37. True/False: No amount of weight loss can help the reactivity to insulin.
38. Why is kids’ diabetes more difficult to control?
A. They do not have a functional liver
B. They are too young to produce insulin
C. They forget to take their medication or insulin
D. The rapid growth can throw off the amount of medication or insulin needed
39. What is Type 1 Diabetes?
A. Body cannot use the insulin properly
B. Body doesn’t make enough insulin
C. Can be prevented
D. Does not require insulin injections
40. What are some risks if a person does not treat their diabetes?
A. Blindness
B. Kidney failure
C. Heart disease
D. All of the above
41. True/False: A person has no control whether they get Type 2 Diabetes.
42. In the American diet, this food is the #1 food source of 3 of the 4 “nutrients of concern”
identified by the 2010 Dietary Guidelines for Americans.
A. Apple
B. Egg
C. Milk
D. Whole Grains
43. This disease is not preventable.
A. Fatty liver disease
B. Pre-Diabetes
C. Type 1 Diabetes
D. Type 3 Diabetes
44. When trying to visualize portion sizes, a deck of cards represents about _____ ounce(s)
of meat.
A. 1
B. 2
C. 3
D. 4
45. To decrease cancer risk, the American Cancer Society recommends
A. Choose fish, poultry or beans as an alternative to red meat.
B. If you eat red meat, eat smaller portions.
C. Minimize your intake of processed meats.
D. All of the above.