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Multiple Choice
Which of the following are major structures of the integumentary system?
A
Lymph nodes
B
Hair
C
Skin
D
Nails
Verified step by step guidance
1
Step 1: Begin by understanding the integumentary system, which is the organ system responsible for protecting the body from external damage, regulating temperature, and providing sensory information.
Step 2: Identify the major structures of the integumentary system. These include the skin, hair, nails, sweat glands, and sebaceous (oil) glands. These structures work together to perform the system's functions.
Step 3: Evaluate the options provided in the problem. Lymph nodes are part of the immune system, not the integumentary system, so they are not included as major structures of the integumentary system.
Step 4: Confirm that hair, skin, and nails are indeed major structures of the integumentary system, as they are directly involved in its protective and regulatory functions.
Step 5: Conclude that the correct answers are hair, skin, and nails, as these are integral components of the integumentary system.