Self -Evaluation
One important function that stream pools serve are as an aquatic ecosystem habitat. They are also use for the juvenile fish.
Yes they do and their job is to serve their owner and make his family and his loyal subjects happy about them selves and good about them selves. Najire.D.Taylor
Addresses are not important for societies to function, but they do serve very important purposes. Addresses help cities and counties know who should pay city or county tax.
To serve a ritual function.
How does cholesterol function
By the Function they serve
Egagt
The function of seeds are for the plant to reproduce.
Fingerprints don't serve any biological function except to increase friction on the fingers so that grabbing things is more effective.Fingerprints serve an important purpose in modern civilization to identify individual people. This is because fingerprints are so unique, a full set of fingerprints almost certainly is unique to a single person.
the head
By the Function they serve
Irrigation system