the same as yours
nope! :)
The Ganglia is a part of the nervous systemThe Ganglia is a mass of nerve tissue existing outside the central nervous system.To make a long story short it's a brain.
Cerebral Ganglia
ganglion
the brain
Earthworms have a very simple nervous system and their brain is not as structured or centralized as in other organisms. Their brain is made up of a series of ganglia, small clusters of nerve cells, which are located throughout their body. Overall, the earthworm's brain is very small in size.
It produced eggs .
keeps it alive
The function of an earthworm's gizzard is that the gizzard grinds organic matter.
Pretty much the same as the function of a mouth in your body.
The Brain or Ganglia of an earthworm helps carry out all of the earthworm's body functions such as movement... similar to humans.
Excretory organ found in earthworms and other animals.