Assertion: skin's blood vessel | /r/CapableOf | help control body temperature
Facets:
Source sentences:
text: Blood vessels found in the dermis nourish the skin and help control body temperature.
text: Blood vessels here help regulate body temperature by increasing blood flow to the skin to allow heat to escape, or by restricting the flow when it's cold.
text: Blood vessels found in the dermis nourish the skin and help control body temperature.