Linoleic acid is an omega-6 fatty acid because it has a double bond six carbons away from the omega carbon. Linoleic acid plays an important role in lowering cholesterol levels. Alpha-linolenic acid is an omega-3 fatty acid because it has a double bond three carbons away from the omega carbon.
A federal estate tax return (form 706) must be filed by the executor for the estate of every U.S. citizen or resident whose gross estate, plus adjusted taxable gifts is more than $3,500,000. THE FEDERAL ESTATE TAX SAGA 2010 AND BEYOND. The federal estate tax was repealed for 2010.
The estate representative of an estate that is subject to the Massachusetts estate tax must first complete a federal estate tax return, IRS Form 706, with a revision date of July 1999 and all applicable schedules. Once the federal return is completed, the estate representative can prepare the Massachusetts Estate Tax Return, Form M-706.