The tax law has allowed various methods of depreciation over the years. The Tax Reform Act of 1986 changed the Accelerated Cost Recovery System (ACRS) that was used before, to the Modified Accelerated Cost Recovery System (MACRS), which extended the useful life of assets over the ACRS system.
2. Chronic Fatigue. Chronic fatigue is caused by Vitamin B12 deficiency and is a persistent feeling of tiredness and weakness in the body. 3. Weight Loss. Weight loss occurs when the body does not have adequate amounts of B12.
Deficiency, or a lack, of vitamin C in your body happens because of a lack of sufficient amounts of vitamin C in your diet. Over time, a lack of vitamin C means that new collagen cannot be formed. This causes various tissues in your body to start to break down and the health and repair of your body become affected.ymptoms of scurvy include easy bruising, easy bleeding and joint and muscle pains. Vitamin C deficiency can be treated with supplements of vitamin C and a diet rich in vitamin C. Vitamins are a group of substances needed in small amounts by the body to maintain health.