ATI RN
Pediatric Integumentary NCLEX Quizlet Questions
Question 1 of 5
The dermis is composed of
Correct Answer: C
Rationale: The dermis consists of dense irregular connective tissue, providing strength and flexibility.
Question 2 of 5
The contraction of this structure causes "goose bumps".
Correct Answer: A
Rationale: The arrector pili muscle contracts to raise hairs, causing goose bumps.
Question 3 of 5
Which of the following is NOT a function of sebum?
Correct Answer: C
Rationale: Sebum does not cool the body; that is a function of sweat.
Question 4 of 5
What type of skin cancer is more likely to be malignant?
Correct Answer: D
Rationale: Melanoma is the most malignant type of skin cancer due to its tendency to metastasize.
Question 5 of 5
Place the events of wound healing in chronological order: 1) Clot forms. 2) Fibroblasts promote tissue regeneration. 3) Inflammation and wound fills with blood. 4) Migration of fibroblasts and white blood cells to the wound. 5) Scar is formed.
Correct Answer: B
Rationale: The correct order is inflammation and blood filling (3), clot forms (1), migration of cells (4), tissue regeneration (2), scar formation (5).