Nutrition chapter 3

How many kilocalories are in a portion of food that contains 18 g protein, 10 g fat, 4 g carbohydrate, 130 mg vitamin C and 120 ml water?

178

According to the Dietary Supplement and Health Education Act of 1994,

Manufacturers can classify certain herbal products and nutrient supplements as foods

An essential nutrient

Must be supplied by the diet

Which of the following substances is a nutrient that does not supply any energy for the human body?

Vitamin C

Which of the following foods is not a rich source of phytochemicals?

lean meat

Phil takes supplements that supply 1000 mg of vitamin C three times a day. The recommended amount of vitamin C is 90 mg/day. His daily vitamin C is an example of a

megadose

____ is the total of all chemical activities that occur in cells.

metabolism

Which of the following foods naturally supplies all known nutrients?

none