Best Answer: You should eat between 6-8 servings of fruit and vegetables daily, 5-6 oz. of meat daily, and around 4-6 grains daily. This is a healthy way of eating. If you can't eat all of this take some vitamins to replace lost essential vitamins. Source(s):
Freebase(0.00 / 0 votes)Rate this definition: Grandfather clause. A grandfather clause is a provision in which an old rule continues to apply to some existing situations, while a new rule will apply to all future cases.
This term 'grandfather' has been kind of deracialized, Overton says. It's really a very convenient, shorthand term. We probably would not be as comfortable with using it if we associated it with grandfather clauses in the past and poll taxes and things like that..