Which of the following statements regarding dietary nutrients is FALSE? Macronutrients provide cells with energy whereas micronutrients provide protein cofactors. Water soluble vitamins can be stored long-term. Enriched foods contain synthetic vitamins to replace natural vitamins lost during processing. Fortified foods contain vitamins and minerals not originally found in the foods. The majority of B vitamins must be converted to their active form in the body.

Which of the following statements regarding dietary nutrients is FALSE? Macronutrients provide cells with energy whereas micronutrients provide protein cofactors. Water soluble vitamins can be stored long-term. Enriched foods contain synthetic vitamins to replace natural vitamins lost during processing. Fortified foods contain vitamins and minerals not originally found in the foods. The majority of B vitamins must be converted to their active form in the body.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter16: The Body's System

Section: Chapter Questions

Problem 11RQ: Which of the following statements is not true? a. Essential nutrients can be synthesized by the...

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Which 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.
Which statements about absorption of vitamins or minerals are true? Select all that apply. Micronutrients may be in competition for absorption with each other. Vitamins and minerals are efficiently absorbed by the body between 85% and 99% of what is consumed. To be useful for cellular function, vitamins must remain in their original chemical structure. Calcium found in plant sources is more readily absorbed than from animal sources. Absorption of some vitamins and minerals can be influenced by what sort of foods are consumed within the same meal. Submit Request Answer
describe the functions of each nutrient. Explain the basic needs of the human body for these three nutrients and sources of each. Carbohydrates Proteins Lipids
The bioavailability of which two vitamins is significantly higher in supplemental form as compared to what is naturally occurring in foods? thiamin and vitamin B6 biotin and pantothenic acid folate and vitamin B12 niacin and riboflavin
Consider how the following symptoms might indicate deficiency of a major class of nutrients and suggest added food sources that might remedy the deficiency. + If experiencing: Lipids Meats, dairy products, plant oils Muscle loss, weakened immune system Hair loss, dry skin, hormonal disorders Muscle weakness; weight loss; decreased pH of blood Starchy plants Proteins This indicates deficient intake of: Carbohydrates Meat, legumes, roots Dietary sources to add:
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Match the vitamin to its best food source. animal foods only, some dairy Pork, protein foods green leafy, legumes, fortified foods Made from tryptophan, liver Citrus, bell peppers, tomatos Dairy, protein foods Choose Choose... vitamin C Niacin (B3) Riboflavin (B2) Folate B12 Thiamin (B1) Choose...
please choose the best mutch nutrients type: nuclei acid, carbohydrate, protein, fat *mainly used for ATP production, some essential present in all plants and animal food. inorganic nutrient * micronutrient to assist chemical reactions mainly used for ATP production mainly used for synthesizing structural and functional molecules