Quote Originally Posted by TxDoc View Post
Ahem... I'm not too familiar with worms, I must confess... but where is the head and where is the tail, and what are the two darker 'blurbs' on the worm???
the head end is pointing up, exploring. You mean the two blackish things?- they are just little pieces of dirt. Here is some earthworm anatomy:
http://hubpages.com/hub/Earthworms-and-digestion

they have no brain!