Hives, for example, come in two types -- acute and chronic -- and are usually caused by your body releasing histamine in reaction to an allergy. Histamine is an organic compound in your body responsible for triggering the inflammatory process.
If you have a checking account, the bank prints your account number on the bottom of your checks as the second number after your routing number. You can have the same account number at different institutions, but not the same account and routing number.
There are two types of numbers on a check, the ABA-designated routing number and the check owner's bank account number. <br /> <br /> The American Banking Association (ABA) assigned ABA (routing numbers) in 1910, since then each bank is required to have its own ABA number. Originally the first four numbers were supposed to give away the location of the bank, now the numbers are no longer accurate to that purpose.