Why is bioavailability a concern with trace elements?
a. phytates, tannins, oxalate, and fiber increase their absorption
b. large amounts of these minerals are present in the diet.
c. the interactions among minerals affect their utilization
d. small concentration changes have no impact on trace element status.
Ans: c. the interactions among minerals affect their utilization
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Discuss the current literature recommendations for supplementation of omega-3-fatty acids, glutamine, arginine and antioxidants in nutrition support during sepsis
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Which of following statements about drinking alcohol during pregnancy is false?
A) Drinking alcohol can cause fetal alcohol syndrome in the baby. B) Drinking alcohol is to be totally avoided by pregnant women C) Drinking alcohol is considered safe only if done during the second half of pregnancy. D) Drinking alcohol during the second half of pregnancy can cause abnormal mental development in the fetus.
On average, a woman is considered obese if she has over _____% body fat
a. 5 b. 25 c. 33 d. 45
An important role of vitamin K is the synthesis of
A. retinol. B. alpha-tocopherol. C. visual pigments. D. clotting factors.