Because arthropods are characterized by bilaterally symmetric  segmented bodies, an exoskeleton made from chitin, and joint  appendages, pretty much any characteristic otherâ¦ than these might  disqualify the organism. Mammals for example, with their internal  skeleton would be disqualified.
Medical Expense Deduction. You can deduct medical mileage as part of your overall medical expense deduction. The IRS limits the medical deduction to the amount of medical expenses in excess of 7.5 percent of your Adjusted Gross Income.
Such an individual would only be able to deduct 50% of the deductable amount. As a truck driver who is held to the DOT Hours of Service Limits (Duty Limits) you can deduct 80%. So, you can deduct 80% of your meal costs.lso, if you have used actual expenses (and depreciation) for the truck you must keep the same method of deduction. Not to get too technical on you, but IRS Revenue Procedure 2010-51 states: âSECTION 3. DEFINITIONS. .01 Standard mileage rate.