For example: 1  They grow in food and produce a toxin. 2  They are eaten with food and burrow into the intestine wall where they multiply and may produce toxins. 3  They enter the body in food and do not cause symptoms in the gut but in other parts of the body.
In addition to a central campus in downtown New Haven, the University owns athletic facilities in western New Haven, including the Yale Bowl, a campus in West Haven, Connecticut, and forest and nature preserves throughout New England.
Yale has its roots in colonial America. The Yale family decided to emigrate to the New World from North Wales. A few generations later, about 1840, Linus Yale Sr., began designing and manufacturing a series of innovative, high security locks at his Yale Lock Shop in Newport, New York. He specialized in expensive, handmade bank locks.