Which of the following best describes the composition of the epidermis?
A) Sebaceous glands that excrete moisture
B) Collagen that houses hair follicles
C) Keratinocytes that help prevent dryness
D) Adipose tissue that provides insulation
Answer: C) Keratinocytes that help prevent dryness
Health Professions
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What is the recommended dose of inhaled NO?
a. 10 ppm b. 20 ppm c. 30 ppm d. 40 ppm
Health Professions
Bloodborne diseases may be accidentally passed:
A. by accidental needle sticks that have been contaminated with diseased blood. B. when infected blood comes in contact with the eyes, nose, mouth, or skin. C. from an infected mother to her infant. D. All of the above E. None of the above
Health Professions