Assertion: leaf's tissue | /r/CapableOf | work function
Facets:
value: together
type: MANNER
Source sentences:
text: Tissues are groups of cells that work together and have a similar structure and function.
text: Tissues composed of only one cell type and performing only one function are simple tissues, while those composed of more than one cell type and performing more than one function, such as support and conduction, are complex tissues.