Ingredients necessary for photosynthesis to occur include carbon dioxide, water, and:
a. glucose.
b. nitrogen.
c. chlorophyll.
d. hydrogen.
C
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What were the first dietary standards published in 1943 by the National Academy of Sciences called?
a. Reference Daily Intakes (RDIs) b. Reference Dietary Intakes (RDIs) c. Recommended Dietary Allowances (RDAs) d. Recommended Daily Allowances (RDAs)
Which of the following is NOT a general feature of the trace minerals?
a. Mild deficiencies are easy to overlook b. They are rarely found in dietary supplements c. Most are toxic at only 2 1/2-7 times the requirements d. The amounts contained in supplements are free from regulation by the FDA
State the major cause of food insecurity in the United States and discuss other factors that contribute to the U.S. hunger problem
Old data is: a. of no value
b. useful for identifying trends. c. useful for writing reports. d. a valuable management tool.