The endocrine system is a control system of ductless glands that secrete hormones within specific organs. Hormones act as messengers, and are carried by the bloodstream to different cells in the body, which interpret these messages and act on them.he pancreas is unusual among the body's glands in that it also has a very important endocrine function. Small groups of special cells called islet cells throughout the organ make the hormones of insulin and glucagon.
The island of Manhattan was purchased for wampum. Wampum was used as the main form of Native American Money because it had value as a decorative item, and many Native Americans pierced holes at the top of their wampum and wore them in a belt rather than carrying wampum in a bag.
The Southwestern Navajo, Zuni, and Hopi tribes are known for pieces created from sterling silver, 14k gold jewelry, and stones. Some of the most widely used and popular stones in Native American jewelry are turquoise, coral, jet, and different shells.The most popular stone is turquoise by far.e feature one of kind items such as Native American Earrings, Native American Bracelets, Hopi Kachinas, Liquid Silver, Pendants, Native American Rings, and so much more. We are proud to offer our customers the very best in quality American Indian jewelry and other jewelry products. Your satisfaction is guaranteed.