When a person has two copies of the MTHFR C677T gene mutation (homozygous) or one copy of MTHFR C677T and one copy of A1298C (compound heterozygous), decreased MTHFR enzyme activity slows down the homocysteine-to-methionine conversion process and can lead to a buildup of homocysteine in the blood.
Collision Coverage. When your insured vehicle overturns or collides with another object, Collision coverage pays for the damage to your vehicle. Collision coverage also may extend to a non-owned vehicle or one rented for personal use that is in your custody or that you are operating.
Collision insurance protects the car from fire, theft, vandals, etc -- and is not mandatory if/when the car is paid off. In effect, collision insurance is protection for you, the car owner -- and itâs not compulsory.