Your body builds

1 ) A new brain in 1 year

2 )  DNA renews itself every 2 months

3 )  Skin rebuilds itself in 1 month

4 )  Your liver rebuilds itself in 6 weeks

5 )  The lining in your stomach rebuilds itself in 5 days

6 )  Your blood rebuilds itself in 4 months

7 )  Your body rebuilds a whole new skeleton in 3 months