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Question1
Marks: 1
A goiter occurs as a result of deficiency of:
Choose one answer.
a. magnesium
b. iodine
c. selenium
d. chromium
Question2
Marks: 1
Ingredients on a food label are listed in descending order by volume.
Answer:
TrueFalse
Question3
Marks: 1
The energy that we use to digest food and to absorb, metabolize, and store the nutrients from food is called diet-induced thermogenesis.
Answer:
TrueFalse
Question4
Marks: 1
Which group in the U.S. population is at risk for undernutrition?
Choose one answer.
a. homeless people
b. children
c. women
d. all of the above
Question5
Marks: 1
All of the following foods contain cholesterol except:
Choose one answer.
a. salmon
b. potato chips cooked in partially hydrogenated corn oil
c. boiled egg
d. hamburger cooked on the grill
Question6
Marks: 1
The main cause of food insecurity in the United States:
Choose one answer.
a. Limited access to transportation
b. Poverty
c. Lack of education
d. Lack of cooking facilities
Question7
Marks: 1
__________is needed in the body to make vitamin D, bile acids, and cortisol.
Choose one answer.
a. Cholesterol
b. Triglyceride
c. Phospholipid
d. Lipase
Question8
Marks: 1
The symptoms of vitamin C deficiency include gums that swell and bleed. Why does this occur?
Choose one answer.
a. Lack of vitamin C allows bacteria in the mouth to irritate the gums
b. Lack of vitamin C decreases the pH of the mouth
c. There is reduced collagen synthesis
d. There is increased plaque formation around the gums
Question9
Marks: 1
The rise in blood glucose levels after eating stimulates the pancreas to secrete the hormone ___, causing blood glucose levels to ____.
Choose one answer.
a. insulin, drop
b. insulin, rise
c. glucagon, drop
d. glucagon, rise
Question10
Marks: 1
Vitamin E protects