Wednesday, December 3, 2014

12/3/14

Tonight's homework is to complete your Dietary Disaster write-up so that it can be submitted in class tomorrow. Additionally, the micronutrient quiz is on Friday so continue to work on your study sheet and studying as well as Assignment 23 (the practice questions).

Assignment #23 - 11AC

Micronutrients Quiz Review

Answer the following questions to the best of your ability.

_________ 1. Which foods have low levels or no iodine and thus are NOT good sources of iodine?

A. Milk                                                                         C. Vegetable Oil
B. Eggs                                                                        D. Organic Yogurt

_________ 2. Which part of the body would be most affected by a vitamin C deficiency?

A. The brain                                                                        C. Teeth and gums
B. Muscle tissue                                                            D. Stomach lining

_________ 3. Which of the following is NOT a good source of Vitamin D?

A. Oatmeal                                                                        C. Mushrooms
B. Tuna                                                                        D. Egg Yolk

_________ 4. How much calcium should a woman has reached menopause consume daily?

A. 500 mg                                                                        C. 1500 mg
B. 1000 mg                                                                        D. 2000 mg

_________ 5. Osteoporosis is a symptom of a deficiency of which of the following micronutrients?

A. Folate                                                                        C. Biotin
B. Calcium                                                                        D. Retinol

_________ 6. Night blindness is a symptom of a deficiency of which of the following micronutrients?

A. Folate                                                                        C. Biotin
B. Calcium                                                                        D. Retinol

True or False

_________ 7. A vitamin B6 deficiency affects the nervous system.

_________ 8. Folate works with Vitamin B12 in order to create new proteins.

_________ 9. Vitamin E (tocopherol) is necessary for normal cell membrane function.

_________ 10. Potassium is necessary for normal cell membrane function. Short Answer


11. What is the difference between a vitamin and a mineral?

12. What is anemia?

13. Why does iron deficiency lead to anemia?

14. Why do you need a constant supply of vitamins like thiamin, biotin, and Vitamin C?

15. Why are there toxicity problems associated with vitamins like Vitamin A, D, and E?


Assignment #23 - 12AC

Micronutrients Quiz Review

Answer the following questions to the best of your ability.

_________ 1. How much calcium should a woman has reached menopause consume daily?

A. 500 mg                                                                        C. 1500 mg
B. 1000 mg                                                                        D. 2000 mg

_________ 2. Which of the following foods are high in thiamin?

A. Nuts and seeds                                                            C. Candy
B. Fruits                                                                        D. Vegetables

_________ 3. Choose the answer that fills in the corresponding blanks. The average amount of magnesium in the body at any given time is ________ and _________ percent of the body’s magnesium is located within the skeletal system.

A. 25; 50                                                                        D; 50; 50
B. 50; 25                                                                        E. 25; 100
C. 25; 25

_________ 4. Which of the following are two foods high in Vitamin B­12?

A. Lettuce and tomatoes                                                C. Mushrooms and onions
B. Milk and eggs                                                            D. Orange juice and bananas

_________ 5. Which part of the body would be most affected by a vitamin C deficiency?

A. The brain                                                                        C. Teeth and gums
B. Muscle tissue                                                            D. Stomach lining

_________ 6. Which of the following is NOT a good source of Vitamin D?

A. Lightbulb                                                                        C. Milk
B. Egg yolks                                                                        D. Mushrooms

True or False

_________ 7. It is common for men to have an excess of biotin.

_________ 8. Vitamin E deficiency is rare.

_________ 9. Zinc is a mineral.



Short Answer

10. What is the difference between a vitamin and a mineral?

11. What is anemia?

12. Why does iron deficiency lead to anemia?

13. Why do you need a constant supply of vitamins like thiamin, biotin, and Vitamin C?

14. Why are there toxicity problems associated with vitamins like Vitamin A, D, and E?

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