noun, Genetics. 1. any of several forms of a gene, usually arising through mutation, that are responsible for hereditary variation.
For example: 1  To insert the copyright symbol, press Ctrl+Alt+C. 2  To insert the trademark symbol, press Ctrl+Alt+T. 3  To insert the registered trademark symbol, press Ctrl+Alt+ R.
Thursday, July 23, 2009. I often get asked how can you insert the division sign in Word. Here are the steps: Word 2007. 1  Click on the Insert tab on the Ribbon.  Click on the Symbol button.