The integumentary system primarily functions to protect the body, regulate temperature, and provide sensory information. Among the options provided, the closest function related to the integumentary system is D. grows new tissue, as the skin (part of the integumentary system) has the ability to heal and regenerate tissue.
However, it is important to note that the integumentary system itself doesn't primarily "grow new tissue" in the same way that it performs other functions like protection or sensation. Instead, it enables the growth and repair of its own tissues.
The other options do not accurately relate to the primary functions of the integumentary system:
- A. absorbs water (Mainly the role of the skin as a barrier, but not in the manner of absorption like a membrane)
- B. breaks down chemical bonds in food (This is primarily the role of the digestive system)
- C. forms blood clots (This involves the circulatory system and clotting mechanisms)
So, while D is the best choice from the list you provided, it may be better to highlight that the integumentary system plays a key role in tissue repair and maintenance rather than simply stating it "grows new tissue."
3 answers