What chemical changes does the body make to thiamin and B6 so that the vitamins can carry out their essential roles?

A) A phosphate group is added to the vitamins.
B) Two hydroxyl groups are added to the vitamins.
C) A phosphate group is removed from the vitamins.
D) Two hydroxyl groups are removed from the vitamins.


A

Nutritional Science

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Mr. Purcell is an elderly gentleman who complains of frequent constipation. To deal with this problem, the nurse tells Mr. Purcell to:

a. drink plenty of fluids. b. decrease his intake of high-fiber foods. c. drink more apple juice. d. avoid fried foods.

Nutritional Science

On post-op day one, Mr. McKinley was advanced to the Stage 1 Bariatric Surgery Diet. This consists of sugar-free clear liquids, broth, and sugar-free Jell-O. Why are sugar-free foods used?

What will be an ideal response?

Nutritional Science

Which of the following symptoms would not typically be experienced by the individual with hepatitis?

a. anorexia b. nausea and vomiting c. light-colored urine d. jaundice

Nutritional Science

Tamara and Martin are expecting their first child, a girl, in a few months. Tamara has a family history of type 2 diabetes and her mother had gestational diabetes when she was pregnant with her. Tamara has been overweight for most of her adult life, but began exercising and improved her diet before becoming pregnant. Tamara has recently been tested for gestational diabetes and the test result

showed that she has elevated blood glucose levels. Martin has had type 1 diabetes since age 4. He monitors his blood glucose level several times a day and takes insulin to manage his blood sugar. Martin has always been a healthy weight, but does not exercise regularly. His dietary habits also need to be improved to help improve nutrient content and manage blood glucose levels. Tamara and Martin are concerned for their family's health and want to do all they can to reduce the risk of diabetes and associated health problems. What lifestyle modification should Tamara make after the birth of her baby to reduce her risk of developing type 2 diabetes later in life? A) Work to lose extra weight gained during pregnancy by following a regular exercise routine and consuming a healthy diet B) Start smoking and drinking coffee to speed up her metabolism C) Reduce the amount of complex carbohydrates in her diet D) Only consume artificially sweetened beverages and sweets

Nutritional Science