The function of a worm or leeches clitellum is to secrete a viscid sac where their eggs are laid. It is located at the end of their body.
I dont know to much about it but i do know it covers segments 32 to 37 and has somthing to do with sexual reproduction.
Sepals protect the immature flower during the bud stage
One important function that stream pools serve are as an aquatic ecosystem habitat. They are also use for the juvenile fish.
Proteins serve as an important source of energy for muscles during times of rest and for low-intensity exercising.
Human intestinal bacterial symbionts serve in the production of Vitamin K.
Replacing damaged tissue
Serve as wandering phagocytes during brain injury
The seminal vesicles of earthworm's serve a primary role in reproduction. They are the location of production, storage, and release of sperm in males.
Our scrotum holds the testicles, which produce the sperm that is used to carry our genes and without our testes, the human race would die. Our genitals serve the function of reproduction.
Inherited diversity
To serve a ritual function.
Sepals protect the immature flower during the bud stage
Reproduction of radiolarians is poorly known. Binary fission, multiple fission, and budding have been reported. Sexual reproduction is suggested by observations of numerous biflagellated swarmers, similar to cells known to serve a reproductive function in other protistan groups. But the subsequent fate of these bodies has yet to be observed.
How does cholesterol function
By the Function they serve
Egagt
The function of seeds are for the plant to reproduce.
they serve as controllers