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How Vitamins Support Nutrition Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Vitamin B12 may not be present in sufficient amounts in a _____ diet.

Question 2 2. The intrinsic factor is a protein from the stomach that _____.

Question 3 3. Which of the following vitamins help the body use calcium and can be stored in the body?

Question 4 4. Vitamin C performs which of the following functions?

Question 5 5. A vitamin C deficiency may result in a health condition called scurvy; which of the following is a symptom of scurvy?

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Question 6 6. Hemolytic anemia in premature infants can occur as a consequence of _____ deficiency.

Question 7 7. Which of the following is a sign of thiamine deficiency?

Question 8 8. Which of the following are functions of thiamin?

Question 9 9. Vitamin B-complex and C supplements are helpful for people with which of these health issues?

Question 10 10. Which of the following are functions of vitamin A?

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Question 11 11. Which of the following vitamins helps support healthy vision and can be found in carrots?

Question 12 12. Which of the following statements is true about vitamin D?

Question 13 13. Vitamin D deficiency can result in which of the following conditions in children?

Question 14 14. B-complex vitamins and vitamin C are _____ soluble vitamins.

Question 15 15. Vitamins A, D, E and K are _____ soluble vitamins.

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Question 16 16. Folate plays a role in which of the following body functions?

Question 17 17. Riboflavin plays a role in which of the following body functions?

Question 18 18. Thiamin deficiency can result in a disorder called _____.

Question 19 19. Vitamins are _____ necessary for cell growth and the maintenance of your body's normal functions.

Question 20 20. What could happen if the level of riboflavin in your body is too high?

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Question 21 21. In what way is beriberi different from Wernicke-Korsakoff syndrome?

Question 22 22. What is a person with pernicious anemia lacking that makes it difficult to absorb vitamin B12?

Question 23 23. All of the following statements are true, EXCEPT _____.

Question 24 24. Which of the following is TRUE of vitamin supplements?

Question 25 25. Why does hemolytic anemia most commonly occur in premature infants?

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Question 26 26. What symptoms are associated with a deficiency of vitamin A and how can this deficiency be fixed?

Question 27 27. John has been feeling gloomy and lethargic for the past 2 weeks. He also noticed that his hair is thinning. His doctor asked him to take blood and urine tests. What is most likely to be the conclusion of the tests?

Question 28 28. Which of the following best describes rhodopsin?

Question 29 29. Edgar hates carrots, but his mother told him he should eat his carrots because they contain _____ which is good for his _____.

Question 30 30. What is the term used to describe a type of anemia in which the red blood cells are large and immature, reducing the blood's ability to transport oxygen?

How Vitamins Support Nutrition Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back to them later with the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. You will lose your work if you close or refresh this page. Good luck!

Nutrition 101: Science of Nutrition  /  Science Courses
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