Nutrition And Wellness Vitamin Vocabulary Quiz

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| By DianeMoroney
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DianeMoroney
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Quizzes Created: 18 | Total Attempts: 6,374
| Attempts: 196
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  • 1/18 Questions

    The blood clotting process that stops bleeding

    • Coagulation
    • Scurvy
    • Rickets
    • Free radical
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About This Quiz

This quiz assesses knowledge on vitamins, their types, and their roles in human health. It covers essential concepts like fat-soluble and water-soluble vitamins, antioxidants, and conditions related to vitamin deficiencies. Ideal for learners interested in health sciences and nutrition.

Nutrition And Wellness Vitamin Vocabulary Quiz - Quiz

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  • 2. 

    A poisonous condition

    • Toxicity

    • Osteomalacia

    • Osteoporosis

    • Rickets

    Correct Answer
    A. Toxicity
    Explanation
    Toxicity refers to a poisonous condition caused by exposure to a harmful substance or excessive amounts of certain substances. It can occur when the body is unable to metabolize or eliminate toxins properly. This can lead to various health issues and symptoms depending on the specific toxin involved. The other options listed, osteomalacia, osteoporosis, and rickets, are all conditions related to bone health and are not directly related to toxicity.

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  • 3. 

    A food that has on or more nutrients added (usually after the nutrient is lost because of processing)

    • Fortified

    • Osteomalacia

    • Scurvy

    • Prettified

    Correct Answer
    A. Fortified
    Explanation
    Fortified refers to a food that has one or more nutrients added to it, typically after the nutrients have been lost during processing. This process is done to enhance the nutritional value of the food and ensure that it provides essential nutrients to consumers. Fortified foods are commonly used to prevent nutrient deficiencies and improve overall health.

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  • 4. 

    Vitamins, specifically A,D,E, and K that are stored in and dissolve in fats

    • Fat-soluble vitamin

    • Water-soluble vitamin

    • Night blindness

    • Fortified food

    Correct Answer
    A. Fat-soluble vitamin
    Explanation
    Fat-soluble vitamins, such as A, D, E, and K, are stored in and dissolve in fats. This means that they can be stored in the body's fatty tissues and liver for future use. Unlike water-soluble vitamins, which are not stored in the body and are excreted through urine, fat-soluble vitamins can be stored for longer periods of time. They are typically found in foods that contain fats, such as oils, nuts, and fatty fish. These vitamins play important roles in various bodily functions, including vision (vitamin A), bone health (vitamin D), antioxidant activity (vitamin E), and blood clotting (vitamin K).

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  • 5. 

    A condition when the cells in the eyes adjust slowly to dim light, causing vision to become poor

    • Night blindness

    • Toxicity

    • Osteoporosis

    • Osteomalacia

    Correct Answer
    A. Night blindness
    Explanation
    Night blindness is a condition where the cells in the eyes adjust slowly to dim light, resulting in poor vision. This means that individuals with night blindness have difficulty seeing in low-light conditions, such as at night or in dark environments. It can be caused by various factors, including vitamin A deficiency, certain genetic conditions, or underlying eye diseases. Treatment options for night blindness depend on the underlying cause and may include addressing any nutritional deficiencies, wearing corrective lenses, or managing any underlying eye conditions.

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  • 6. 

    A vitamin, specifically C and the B-complex Vitamins, that dissolve and are transported throughout the body by water, thus needing daily replenishment

    • Water-soluble vitamin

    • Fat-soluble vitamin

    • Provitamin

    • Coagulation

    Correct Answer
    A. Water-soluble vitamin
    Explanation
    Water-soluble vitamins, such as vitamin C and the B-complex vitamins, dissolve in water and are easily transported throughout the body. These vitamins are not stored in the body and need to be replenished daily through diet or supplementation. Unlike fat-soluble vitamins, water-soluble vitamins are not stored in the body's fat tissues and any excess amounts are excreted through urine. Therefore, it is important to consume foods rich in water-soluble vitamins on a regular basis to maintain optimal health.

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  • 7. 

    A non-protein compound that combines with an enzyme to form an active enzyme system

    • Coenzyme

    • Provitamin

    • Night blindness

    • Collagen

    Correct Answer
    A. Coenzyme
    Explanation
    A coenzyme is a non-protein compound that binds with an enzyme to create an active enzyme system. Coenzymes are essential for the proper functioning of enzymes and are often involved in carrying or transferring chemical groups or electrons during enzymatic reactions. They assist enzymes in catalyzing reactions and are required for the enzyme to function optimally. Therefore, the given answer, coenzyme, accurately describes a non-protein compound that combines with an enzyme to form an active enzyme system.

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  • 8. 

    An essential nutrient needed in tiny amounts to regulate body process

    • Provitamin

    • Vitamin

    • Fortified

    • Toxicity

    Correct Answer
    A. Vitamin
    Explanation
    Vitamins are essential nutrients that are required in small quantities to regulate various body processes. They play a crucial role in maintaining overall health and well-being. Unlike macronutrients such as carbohydrates, proteins, and fats, vitamins are needed in tiny amounts. They are involved in processes like metabolism, immune function, and cell growth. Vitamins can be obtained through a balanced diet, and in some cases, they may be fortified in certain foods to ensure adequate intake. It is important to consume vitamins in the recommended amounts as excessive intake can lead to toxicity.

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  • 9. 

    A substance that reacts with free radicals to protect other substances from the harmful effects of the free radicals

    • Antioxidant

    • Free radical

    • Rickets

    • Osteomalacia

    Correct Answer
    A. Antioxidant
    Explanation
    An antioxidant is a substance that can neutralize or inhibit the harmful effects of free radicals. Free radicals are highly reactive molecules that can cause damage to cells and tissues in the body. Antioxidants work by donating an electron to the free radicals, thereby stabilizing them and preventing them from causing oxidative stress. This protective action of antioxidants helps to protect other substances in the body from the damaging effects of free radicals.

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  • 10. 

    A protein substance in the connective tissue that holds cells together

    • Collagen

    • Pernicious anemia

    • Coenzyme

    • Antioxidant

    Correct Answer
    A. Collagen
    Explanation
    Collagen is a protein substance found in the connective tissue that helps to hold cells together. It provides structural support and strength to various parts of the body, such as the skin, bones, tendons, and ligaments. Collagen is essential for maintaining the integrity and elasticity of these tissues, and it plays a crucial role in wound healing and tissue repair.

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  • 11. 

    The surface cells that line the outside of the body, they cover the eyes, and line the passages of the lungs, intestines and reproductive tract

    • Epithelial cells

    • Antioxidants

    • Free radicals

    • Pernicious body cells

    Correct Answer
    A. Epithelial cells
    Explanation
    Epithelial cells are the correct answer because they are the surface cells that form the lining of various organs and structures in the body. They cover the eyes, line the passages of the respiratory, digestive, and reproductive systems, and also make up the outermost layer of the skin. These cells serve as a protective barrier and help in absorption, secretion, and sensation.

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  • 12. 

    Compounds that are not vitamins but that the body can convert into the active form of the vitamins

    • Provitamins

    • Vitamins

    • Water-soluble vitamins

    • Fat-soluble vitamins

    Correct Answer
    A. Provitamins
    Explanation
    Provitamins are compounds that are not vitamins themselves, but can be converted by the body into the active form of vitamins. These compounds are usually found in food sources and need to undergo a metabolic process in order to be transformed into the active vitamin form. Provitamins play a crucial role in ensuring that the body has a sufficient supply of vitamins, as they can be converted as needed. This conversion process allows the body to efficiently utilize these compounds and maintain proper vitamin levels for various bodily functions.

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  • 13. 

    A vitamin E deficiency condition that is sometimes seen in premature babies and is characterized by broken red blood cells, resulting in weakness and listlessness

    • Erthrocyte hemolysis

    • Coagulation

    • Scurvy

    • Beriberi

    Correct Answer
    A. Erthrocyte hemolysis
    Explanation
    Erthrocyte hemolysis refers to the breaking down of red blood cells, which can occur due to various causes including a deficiency in vitamin E. Premature babies are more susceptible to this condition as their bodies may not have fully developed the ability to produce or utilize vitamin E. The broken red blood cells can lead to weakness and listlessness in affected individuals. Coagulation refers to the process of blood clotting, scurvy is a condition caused by vitamin C deficiency, and beriberi is a condition caused by thiamine (vitamin B1) deficiency.

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  • 14. 

    Health-enhancing nonnutrient compounds in plant foods that are active in the body and at a cellular level

    • Phytochemicals

    • Provitamins

    • Pellagra

    • Collagen

    Correct Answer
    A. Phytochemicals
    Explanation
    Phytochemicals are health-enhancing nonnutrient compounds found in plant foods that have beneficial effects on the body and at a cellular level. They are not considered essential nutrients but have been shown to have antioxidant, anti-inflammatory, and other protective properties. They are abundant in fruits, vegetables, whole grains, and other plant-based foods, and consuming a variety of these foods can provide a wide range of phytochemicals that contribute to overall health and well-being. Provitamins are substances that can be converted into active vitamins in the body, pellagra is a nutritional deficiency disease caused by a lack of niacin, and collagen is a protein found in connective tissues.

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  • 15. 

    Highly reactive, unstable single oxygen molecules which can generate a harmful chain reaction that damages tissue

    • Free radical

    • Antioxidant

    • Coenzyme

    • Pellagra

    Correct Answer
    A. Free radical
    Explanation
    Free radicals are highly reactive and unstable single oxygen molecules that can generate a harmful chain reaction, leading to tissue damage. They are formed in the body during normal metabolic processes or due to exposure to environmental factors such as pollution or radiation. Free radicals can cause oxidative stress, which has been linked to various diseases including cancer, cardiovascular diseases, and neurodegenerative disorders. Antioxidants are substances that neutralize free radicals and protect the body from their damaging effects. Coenzyme is a molecule that assists enzymes in their function, while pellagra is a nutritional deficiency disease caused by a lack of niacin (vitamin B3).

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  • 16. 

    A vitamin D deficiency disease in adults that causes the bones to become soft and misshapened

    • Osteomalacia

    • Rickets

    • Provitamination

    • Scurvy

    Correct Answer
    A. Osteomalacia
    Explanation
    Osteomalacia is a vitamin D deficiency disease in adults that causes the bones to become soft and misshapen. This condition occurs when there is a lack of vitamin D, which is essential for the absorption of calcium and phosphorus in the body. Without sufficient levels of these minerals, the bones become weak and prone to deformities. Osteomalacia is different from rickets, which is a similar condition that affects children. Provitamination and scurvy are unrelated conditions caused by deficiencies in other vitamins.

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  • 17. 

    The niacin deficiency disease which is characterized by diarrhea and dermatitis and can lead to dementia and death

    • Pellagra

    • Night blindness

    • Scurvy

    • Beriberi

    Correct Answer
    A. Pellagra
    Explanation
    Pellagra is a niacin deficiency disease that is characterized by symptoms such as diarrhea and dermatitis. If left untreated, it can progress to more severe conditions like dementia and even death. Therefore, pellagra is the correct answer in this case. Night blindness is a condition caused by vitamin A deficiency, scurvy is caused by vitamin C deficiency, and beriberi is caused by thiamine (vitamin B1) deficiency. None of these conditions match the symptoms described in the question.

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  • 18. 

    A deficiencey disease in children caused by a lack of vitamin D and characterized by soft, misshapen bones

    • Rickets

    • Osteomalacia

    • Scurvy

    • Pernicious Anemia

    Correct Answer
    A. Rickets
    Explanation
    Rickets is a deficiency disease in children caused by a lack of vitamin D, which is essential for the absorption of calcium and phosphorus in the body. Without sufficient vitamin D, the bones become soft and misshapen. This condition is characterized by skeletal deformities, delayed growth, muscle weakness, and pain. Osteomalacia is a similar condition that affects adults, while scurvy is caused by a deficiency of vitamin C and pernicious anemia is a condition caused by a deficiency of vitamin B12.

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 19, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 16, 2015
    Quiz Created by
    DianeMoroney
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