Which Statement About Recommendations for the Consumption of Phytochemicals Is

Multiple Choice

Which statement about recommendations for the consumption of phytochemicals is correct?

A) The current recommendations are for 1200 IU per day.
B) All the phytochemicals have been identified,making recommendations possible.
C) The impact of the total diet is more significant than any single phytochemical.
D) Recommendations reflect the fact that beta-carotene is the most important phytochemical.