Final answer:
Wasp's saliva contains enzymes that are used to bond wood fibers for constructing their nests, reflecting their complex social behavior in colony living.
Step-by-step explanation:
The wasp's saliva contains enzymes, which help bond the wood fibers together to make their nests. Wasps chew the wood they collect into a pulp and mix it with their saliva that contains the enzymes. This mixture hardens to create the papery walls of their nests. These social insects like bees, ants, and termites are known for their complex behaviors and colony living. They work cooperatively, sometimes establishing huge colonies, and are fascinating subjects of study for their organized structures and division of labor.