HNF 150: Exam 3 Questions With Correct Answers 100% Verified.

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HNF 150: Exam 3 Questions With Correct
Answers 100% Verified.


Which is NOT a factor that determines one s water needs?
a) Food consumed
b) Temperature
c) Humidity
d) Activity Level

e) Ethnicity - Answer✔ethnicity
Water excretion is regulated by the kidneys and the____.
a) Brain
b) Pancreas
c) Stomach

d) Heart - Answer✔brain
Which of the following is the best source of zinc?
a) Oils
b) Red/orange fruits
c) Meats

d) Dark leafy greens - Answer✔meats
Which of the following foods is an excellent source of Iron?
a) Orange juice
b) Beef steak
c) Oreos

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d) Corn - Answer✔beef steak
Deficiency in which of the following minerals causes anemia?
a) Iron
b) Iodine
c) Water

d) Potassium - Answer✔iron
True/False: Acceleration of Ca losses from bones is a potential result of low potassium intake. -
Answer✔true
Which of the following is a trace mineral?
a) Calcium
b) Iron
c) Chloride

d) Sodium - Answer✔iron
Which is the principal positively charged ion INSIDE body cells?
a) Calcium
b) Sodium
c) Magnesium
d) Potassium

e) Iron - Answer✔potassium
Which of the following is NOT a function of magnesium?
a) Protein synthesis
b) Eyesight maintenance
c) Bone mineralization
d) Enzyme action

e) Transmission of nerve impulses - Answer✔eyesight maintenance
What is the main function of fluoride in the body?
a) Stabilizes bones and makes teeth resistant to decay.

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