No federal limits in foods or juices have been established for which ultratrace element, which is well known for its toxicity?
A) ?arsenic
B) ?cobalt
C) ?boron
D) ?vanadium
A
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Nutrients are classified into five basic groups: carbs, protein, fats, vitamins, and water.
a. true b. false
A good time to assess resting heart rate is _____
a. when you wake up after a good night's sleep b. after breakfast and a cup of coffee c. while sitting or watching television d. while walking at a low intensity e. right before you fall asleep
A health care professional was asked by a nursing mom, "How many glasses of water should I drink a today?" What would be an appropriate recommendation?
a. 6-8 glasses b. 8-10 glasses c. 10-12 glasses d. more than 12 glasses e. Drink enough fluids to keep your urine pale yellow.
Among the cells' most basic needs are _____ and the oxygen with which to burn it
a. water b. essential nutrients c. building blocks d. hydrogen e. energy