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a key function of most b vitamins is as
a) hormones
b) coenxymes in energy
c) a source of kcals
d) antioxidants
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Solved in 3 steps
- Which of the following might be true of an individual unable to synthesize and secrete intrinsic factor? a. They would be unable to absorb adequate amounts of vitamin B12. b. They would be unable to digest lactose found in dairy products. c. They would be unable to absorb amino acids in the small intestine. d. They would be unable to digest and absorb triglyceridesOn the cellular level, why is it necessary for us to eat food? A. Our stomachs get hungry B. Our intestines empty C. Our cells need glucose D. Our cells need oxygenWhich of the following statements about nutrients is true? a. All classes of nutrients are essential to human survival. b. Because the body cannot store any micronutrients, they need to be consumed nearly every day. c. Carbohydrates, lipids, and proteins are micronutrients. d. Macronutrients are vitamins and minerals.
- Major functions of vitamin C include: a.Synthesis of collagen b.Antioxidant c.Improves immunity d.All of the aboveBeta-carotene is the precursor of which vitamin? A. Vitamin A B. Vitamin B C. Vitamin E D. Vitamin CWhich of the following statements is not true? a. Essential nutrients can be synthesized by the body. b. Vitamins are required in small quantities for bodily function. c. Some amino acids can be synthesized by the body, while others need to be obtained from diet. d. Vitamins come in two categories: fat-soluble and water-soluble.