It's hard to say. I know you wanted something definitive, but I subscribe to the philosophy that we're all different and therefore should have a tailor made diet. Have you ever heard of the metabolic typing diet? I would check that out. It bases a diet on your unique chemistry.
they should have about 2-3servings
An average person should eat 3-5 vegetables a day.
You should have 3 to 5 servings of fruit a day.
2 servings fruit. 3 servings vegetables
Two to three servings of fruits and vegetables a day will be a good addition to a balanced diet. Salads and fruit cups for lunch as well as fresh fruit for breakfast can help fill all these needs.
General Health says you should have 4 servings of fruit per day.
You should have five servings of fruit a day. It may or may not include apples. It decreases your chances of cancer, heart disease, obesity and diabetes.
2 Fruit, 5 Veg. That is a known fact.
Grain:=6-11 servings=Vegatables:=3-5 servings=Fruit:=2-4 servings=Dairy:=2-3 servings=Meat, fish, eggs, nuts, ect:=2-3 servings=Sweets:=Try to keep it a low number!!!=
The average 12 year old should eat about 2-5 servings of fruit and vegetables each day. I hope this helped :)
depends on how high your sandwich is, I'll estimate 8
A serving of fruit is ½ of a cup, so depending on the size of the orange, about 1 to 1½.