Physiology!
In this section you can learn all about the make up of the leech. Moreover how it digests food and how it takes in oxygen. Also how it makes energy and how its body is made. This includes the Cellular Respiration formula and much much more!!!!!!! ENJOYYYYY!!!!!
Regulation
Leeches are cold-blooded animals incapable of regulating their own heat. Furthermore they will try to hunt anything warm-blooded. An interesting fact about leeches is that if you close the light on them they will automatically go on attack mode to the fact that they are attracted to heat.