The pancreas / Ë p Ã¦ Å k r i É s / is a glandular organ in the digestive system and endocrine system of vertebrates. In humans, it is located in the abdominal cavity behind the stomach. It is an endocrine gland producing several important hormones, including insulin, glucagon, somatostatin, and pancreatic polypeptide, all of which circulate in the blood.
A vinagarroon is an arachnid. Vinegaroon's are not spiders. They are related to spiders and belong to the class Arachnida, but have their own order called: Thelyphonida.
Some think of a vinegaroon as a spider because it looks like it has eight legs, but the front two legs are used like their tail is used because of the creatureâs poor eyesight. Where the bite occurs is from the pinching mouth parts, which arenât fangs, and this can be painful.