They hurt because you have nerve endings close to the surface.
They might peck at your fingers, but it doesn't hurt. They don't technically bite, they peck.
Go see a doc.. you have frost bite
Yes, if they bite hard it tends to bruise rather than break the skin though. However, they very rarely bite hard, sometimes they like to nibble your fingers in the same way they clean another chinchilla.
Insects often inject an irritant or poison to make their bite hurt, but if not the bite itself can hurt if it breaks the skin.
People must not eat nails because your nails are attached to your fingers and It is likely that if you bite your nails you will bite too far and rip your nail from your finger. We all know how much that will hurt.
bite them
Pet TURTLES DO BITE BUT SOMETIMES IT DOESN'T HURT. Pet TURTLES DO BITE BUT SOMETIMES IT DOESN'T HURT.
no they don't bite. actually they do . small dragonflies bite but you can't feel it , emperor dragonflies bite and it does hurt but it is not as painful and has a strong grab . I agree with F117nighthawk. They do bite, it dosn't hurt, but it freaks you out.
Well no, but if you have sensitive skin than sometimes it can make your fingers hurt.
yes you bite the nipples but be gentle try squeezing them with fingers ;D
She won't get hurt but she can Bleed
why your toes hurt when yo bite your tongue is beacase the vibration that co-net to you toe