Whatever kind of worm you put up it. Just make sure its not a biter (if you don't like biters) and thats its not to large a worm or it'll be a bit too painful.
Hook worm.
No. The palm worm is the larva of a beetle, the canker worm is the catepillar of a type of moth, and locusts are a type of grasshopper.
It is a type of flatworm.
A silk worm.
Yes it is. A grub is a type of worm.
Hook worm.
The bladder empties into the urethra. The renal pelvis enters into the ureter. There is no kidney structure that empties into the urethra.
Omigod, DUHHH!
The flagellum is part of the sperm that allows it to swim, the ejaculatory duct is what brings the sperm to the urethra.
it's a fish called the candiru, or toothpick fish
My big bbc as it enters her waffle whada beaut
The simplest worm is a flatworm.
It's a kind of leech.{A worm that sucks your your blood}
Ureterocele
worm of land/ earth worm
earth worm ring worm Alaskan bull worm
the Filarial round worm causes elephantiasis