ATI RN
Integumentary System of Pediatrics Questions
Question 1 of 5
Which of the following does NOT describe the dermis?
Correct Answer: C
Rationale: The dermis is made of connective tissue, not epithelium, which is characteristic of the epidermis.
Question 2 of 5
Which of the following is NOT associated with a hair follicle?
Correct Answer: C
Rationale: Options B and C are incomplete, but epidermal cells are not a structure associated with hair follicles; sebaceous glands and arrector pili muscles are.
Question 3 of 5
The substance that lubricates skin and hair and weakens bacteria on the surface of the skin is:
Correct Answer: C
Rationale: Sebum, produced by sebaceous glands, lubricates and has antibacterial properties.
Question 4 of 5
Which skin disorder is NOT matched correctly with its cause?
Correct Answer: B
Rationale: Impetigo is caused by a bacterial infection (e.g., Staphylococcus), not a viral infection.
Question 5 of 5
The ABCDE warning signs for melanoma are:
Correct Answer: C
Rationale: The ABCDE criteria for melanoma are Asymmetry, Border irregularity, Color variation, Diameter >6mm, and Evolving.