FSHN 480 Exam 2 QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) Calcitriol is the hormone of Vitamin D. - Correct Answers ✅True Riboflavin (vitamin B2) is needed to prevent glossitis and to facilitate the formation of oxidative enzymes known as flavoproteins - Correct Answers ✅True A deficiency of several B vitamins, collectively, would negatively affect physical performance - Correct Answers ✅True Unlike some other vitamins, vitamin C and Vitamin E are both relatively non-toxic and can be consumed safely by most people at 10 times the RDA for extended periods of time. - Correct Answers ✅True Vitamin supplementation may be necessary when the energy intake is below 1,200 Calories per day. - Correct Answers ✅True In general, supplements with individual vitamins as well as multivitamin supplements have not been shown to enhance physical performance in a wide variety of events ranging from strength/power sports to prolonged aerobic endurance events. - Correct Answers ✅True 1 / 2
FSHN 480 Exam 2 QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) The seven macrominerals are so classified because the RDA of each is greater than 100 mg per day or the body contains more than 5 grams of each. - Correct Answers ✅True Contemporary treatment for osteoporosis usually involves
three components: hormone replacement or drug therapy,
calcium supplements, and exercise. - Correct Answers ✅True The trace minerals fluoride and iodine are used to prevent dental cavities and in the formation of triiodothyronine, respectively. - Correct Answers ✅True Deficiency states of phosphorus are rare, but have been known to occur in individuals with certain diseases and in those who have used antacid compounds for long periods of time. - Correct Answers ✅True One symptom of magnesium deficiency is muscle cramping, which may occur because the low levels of magnesium are not able to block the stimulating effect of calcium on muscle contraction. - Correct Answers ✅True Unlike zinc which serves as a cofactor for many enzymes, iron only functions as a component of heme in hemoglobin and myoglobin for oxygen transport and delivery to cells. - Correct Answers ✅True
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