Questions and Answers
Amino acids that cannot be supplied by the body are called:
essential
Which of the following combinations is an example of a complementary protein?
A child who is allergic to all citrus foods and includes none in his diet may be deficient in vitamin A.
False
Vitamin C promotes bones and tooth formation by improving collagen development and calcium absorption.
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Grain products are enriched with folacin to reduce the incidence of neural tube defects.
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Water-soluble vitamins:
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Which of the following food combinations doesn't provide all of the essential amino acids?
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The production, storage, and release of energy from carbohydrates and fats depend upon the availability of calcium and sodium.
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The formation of healthy hemoglobin requires an adequate intake of:
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________ is(are) the end products of protein digestion.
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There is no part of your body that you can touch, feel, or see that doesn't contain protein and some minerals.
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Milk is a rich source of calcium but a poor source of iron.
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A child who follows a lacto-ovo vegetarian diet wouldn't consume eggs or dairy products.
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Enriched bread and cereal products provide a good source of iron for children.
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All of the following nutrient classes function to promote growth EXCEPT:
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Infants and toddlers rarely experience a calcium deficiency because they consume generous amounts of milk.
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Vitamin C enhances the absorption of both iron and calcium from their food sources.
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_______ promotes bone and blood formation by improving the absorption of calcium and iron.
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Vitamins:
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The transmission of nerve impulses requires the presence of sodium, potassium, magnesium and _____
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Fruit juice is an acceptable substitute for meeting a child's water need.
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Vitamins that can cause toxicity if ingested in excessive amounts are:
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Vitamins influence the way in which minerals and protein are used in the body.
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A lack of adequate iron in children's diets can lead to:
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Fluoride affects tooth development in all the following ways EXCEPT:
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An infant's high energy needs are due to rapid growth.
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A child who is not receiving an adequate source of energy from fat and carbohydrates will use protein for energy.
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The body's water requirements can be met through beverage intake (including water), solid foods, and _____
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If 50 percent of 1,800 calories is derived from carbohydrates, the diet contains ____ of carbohydrates.
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Study Notes
Essential Amino Acids
- Amino acids that the body cannot produce are termed essential.
Complementary Proteins
- Cheese pizza serves as an example of complementary proteins, combining different sources of protein.
Nutrition Myths
- A child with citrus allergies does not necessarily face a deficiency in vitamin A.
- Vitamin C is crucial for collagen development, aiding in the formation of bones and teeth, and improves calcium absorption.
Enrichment of Grains
- Grain products are enhanced with folacin to lower the risk of neural tube defects.
Water-Soluble Vitamins
- Water-soluble vitamins are excreted through urine and require daily intake for sufficient levels.
Protein and Amino Acids
- Pasta with tomato sauce does not provide all essential amino acids, highlighting the need for varied protein sources.
Energy Production Misconceptions
- Energy production from carbohydrates and fats does not rely on calcium and sodium.
Role of Iron
- Adequate iron intake is essential for the formation of healthy hemoglobin.
Protein Digestion Products
- Amino acids are the end products resulting from protein digestion.
Universality of Protein
- Every part of the body contains protein and some minerals.
Dairy and Mineral Content
- Milk is identified as a rich source of calcium yet lacks significant iron.
Vegetarian Diet Misconception
- A lacto-ovo vegetarian diet includes dairy and eggs.
Iron in Food Products
- Enriched bread and cereals are good iron sources, especially for children.
Nutrient Classes and Growth
- Fats do not promote growth, differentiating them from other nutrient classes.
Calcium in Early Life
- Infants and toddlers usually avoid calcium deficiency due to high milk consumption.
Vitamin C Benefits
- Vitamin C enhances the uptake of iron and calcium from food sources and supports bone and blood formation.
Vitamins and Cell Growth
- Essential for cell division and new cell growth, vitamins play a critical role in health.
Nerve Impulse Transmission
- Sodium, potassium, magnesium, and calcium are critical for transmitting nerve impulses.
Hydration for Children
- Fruit juice should not be considered a proper substitute for a child's water needs.
Vitamin Toxicity
- Vitamins A, C, and D can reach toxic levels when taken excessively.
Vitamins and Mineral Function
- Vitamins influence the utilization of minerals and proteins within the body.
Iron Deficiency in Children
- Insufficient iron in children's diets can lead to anemia.
Fluoride's Role in Tooth Development
- Fluoride does not slow down calcium absorption; its effects on tooth development are more supportive.
High Energy Needs of Infants
- Infants require high energy intake due to their rapid growth rates.
Protein as Energy Source
- Inadequate energy from fats and carbohydrates will lead children to utilize protein for energy.
Water Requirements
- The body meets its water needs through beverages, solid foods, and byproducts of energy metabolism.
Carbohydrate Caloric Distribution
- If carbohydrates account for 50% of a diet totaling 1,800 calories, that equates to 225 grams of carbohydrates.
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Description
Test your knowledge on essential amino acids and complementary proteins with this quiz. It covers important concepts related to dietary requirements, allergies, and vitamin functions. Challenge yourself and learn more about nutrition!
