Acute toxicity of iron may be fatal
a. true
b. false
Ans: a. true
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Maggie is shopping for a loaf of bread and takes time to review the terms on the label. Which term describes bread that is made using the most nutritious flour?
a. 100% wheat b. stone-ground c. whole grain d. seven-grain e. multigrain
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)
A person is considered underweight until his BMI reaches ________.
a. 18.5 b. 20 c. 22.5 d. 25 e. 30
For meat or poultry to be labeled organic, the animals _____
a. must be given feed products that are 100% organic b. can occasionally be given antibiotics to prevent serious disease c. can be given regulated hormones to promote growth d. can be given feed products containing GMOs e. can only live in a confined area for five hours per day