Which organ system includes the skin?

Which organ system includes the skin?

• A. Nervous
• B. Skin
• C. Circulatory
• D. Digestive

Answer: (B)

Organ systems are groups of organs that work together to perform a common function. The skin is the primary organ of the integumentary system, which protects the body, helps regulate temperature, and provides sensory information. Among the given options, the term that directly references the skin best fits the idea of a system that involves this organ. The other options name different body systems that do not include the skin as a component. So, recognizing the skin as the key organ associated with the integumentary system explains why this choice is correct.

Organ systems are groups of organs that work together to perform a common function. The skin is the primary organ of the integumentary system, which protects the body, helps regulate temperature, and provides sensory information. Among the given options, the term that directly references the skin best fits the idea of a system that involves this organ. The other options name different body systems that do not include the skin as a component. So, recognizing the skin as the key organ associated with the integumentary system explains why this choice is correct.