Multiple Choice
A nurse is assessing a newborn for jaundice. The nurse would first notice jaundice in which area of the body?
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5. Integumentary System
Introduction to the Integumentary System
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Which of the following is not one of the functions of the skin?
A
Production of red blood cells
B
Sensation of touch and pressure
C
Protection against environmental hazards
D
Regulation of body temperature
Verified step by step guidance1
Begin by identifying the primary functions of the skin. The skin is the largest organ of the body and serves several key functions, including protection, sensation, and regulation.
Understand the protective role of the skin. It acts as a barrier against environmental hazards such as pathogens, chemicals, and physical injuries.
Consider the sensory function of the skin. It contains nerve endings that allow for the sensation of touch, pressure, pain, and temperature changes.
Examine the skin's role in regulating body temperature. The skin helps maintain homeostasis through processes like sweating and adjusting blood flow to the skin surface.
Recognize that the production of red blood cells is not a function of the skin. Red blood cells are produced in the bone marrow, not the skin.
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