The Practice of Caloric Restriction to Extend Life Span Involves

The practice of caloric restriction to extend life span involves

A) eating just the amount of Calories the body needs to maintain current weight.
B) reducing Calories by 5 to 10% of what the body needs to maintain current weight.
C) reducing Calories by 20 to 30% of what the body needs to maintain current weight.
D) eating enough Calories to lose one pound of fat a month.