Vitamin C is necessary for the
1. maintenance of vision.
2. regulation of digestion.
3. development of bones and teeth.
4. manufacture of platelets.
Correct Answer: 3
Rationale 1: Vision is maintained by vitamin A.
Rationale 2: Vitamin B helps with metabolic processes, such as digestion.
Rationale 3: Vitamin C is necessary for development of bones, teeth, and blood vessels.
Rationale 4: Vitamin C is not essential in the manufacturing of platelets.
You might also like to view...
Which of the following resources is the most important source of cultural information to understand the culture of a patient and family?
1. CIA World Factbook 2. Multicultural Resources for Health Information 3. Office of Minority Health: Cultural Appropriate Services 4. None of the above
Which of the following methods is correct for collecting a sputum specimen? Have the client:
A) Cough to bring up secretions. B) Apply sterile gloves. C) Clear the throat. D) Rinse the mouth with mouthwash prior to the collection.
As part of your research, you wish to combine study results and thus integrate the results of multiple studies on a given topic. This action is referred to as:
a. qualitative analysis. c. meta-analysis. b. quantitative analysis. d. matched case-control study.
A student asks the healthcare professional to describe exotoxins. Which statement by the professional is best?
a. Exotoxins are contained in cell walls of gram-negative bacteria. b. Exotoxins are released during the lysis of bacteria. c. Exotoxins are able to initiate the complement and coagulation cascades. d. Exotoxins are released during bacterial growth