NSD 225 POST TEST 23 QUESTIONS WITH COMPLETE SOLUTIONS

NSD 225 POST TEST 23 QUESTIONS
WITH COMPLETE SOLUTIONS

What are specific single atoms that perform specific functions in the body called?
a. vitamins
b. minerals
c. compounds
d. water
e. trace nutrients - Correct Answers -b

What is the name of a condition characterized by porous bones due to the loss of
minerals from the bones?
a. rickets
b. bow leg syndrome
c. bone cancer
d. osteoporosis
e. brittle bone disease - Correct Answers -d

Which of the following minerals is a component of teeth enamel?
a. fluoride
b. iodine

Which type of deficiency is the most widespread nutritional deficiency in developing and
developed countries?
a. calcium
b. vitamin D
c. vitamin C
d. iron
e. selenium - Correct Answers -d

What is an easy way to add iron to the diet?
a. Steam vegetables.
b. Eat meat raw.
c. Cook in iron pots and pans.
d. Take an iron supplement.
e. Eat more soy. - Correct Answers -c

What may excess sodium in the diet contribute to?
a. hypertension
b. hypotension
c. thyroid disease