No RDI is stated for unsaturated fat however there is for saturated fat. (approx 20 - 25 grams saturated fat for an recommended total intake of about 70 grams of fat.) So this works out to be a ratio...
Both satruated and unsaturated fats are easily transformed within the liver to fatty acids like triglycerides, which are then stored in the adipose tissue.
High saturated fats are more stable than unsaturated fats because they don't easily react to oxygen like unsaturated fats do. Unsaturated fats are oxidized easier and thus, making them more...