Free TEAS Test Exam Braindumps (page: 49)

Page 48 of 124

Fill in the blanks:

Vitamin A, also known as ____________, is a ____________vitamin. Its deficiency can lead to ____________.

  1. ascorbic acid, water-soluble, night blindness
  2. calciferol, fat-soluble, osteoporosis
  3. retinol, water-soluble, osteoporosis
  4. retinol, fat-soluble, night blindness

Answer(s): D



Which of these is an example of protein-related malnutrition?

  1. scurvy
  2. kwashiorkor
  3. rickets
  4. anemia

Answer(s): B



Food moves in the gastrointestinal tract by which of these processes?

  1. peristalsis of the circular and longitudinal muscles
  2. peristalsis of the voluntary muscles.
  3. voluntary waves of contraction
  4. peristalsis of the longitudinal muscles only.

Answer(s): A



What is the function of amylase in the body?

  1. It breaks down proteins into amino acids.
  2. It breaks down fat into fatty acids.
  3. It breaks down starch into simpler sugars.
  4. It breaks down fat into glycerol.

Answer(s): C






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