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BIOD 121 Portage Learning/Module 4 All Exam Questions and Answers Latest Update
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True or False. If False, explain why it is false. Vitamins help to regulate and support a variety of processes including digestive processes, absorption and being an energy source. Your Answer: True False, Vitamins help to regulate and support a variety of processes including digestive processes, absorption and metabolism. OR Vitamins are not an energy source for cells.
Essential vitamins that can be synthesized include vitamin K, vitamin D, biotin and vitamin A and niacin Provide two examples of Essential Vitamins that can be synthesized by our bodies. Your Answer: Two examples of essential vitamins that can be synthesized by our bodies are vitamin A and niacin.
True or False. If False, explain why it is false. Vitamins A,D,E and K are considered fat soluble vitamins. Your Answer: True True Vitamin A Your Answer: Vitamin A Carotenoids and retinal are two forms of what vitamin?
A friend recently had her annual physical, and her doctor informed her that her Vitamin D levels were too low. As a nurse, she comes to you for advice on what foods to consume to increase her vitamin D intake. Provide 4 examples of foods that are rich in Vitamin D. Your Answer: Four foods that are rich in vitamin D are eggs, butter, fatty fish and yogurt. All of the following are good sources of Vitamin D- fatty fish, fortified cereals, eggs, butter, fortified milk and yogurt. Match the following vitamins with the correct statement or deficiency. Correct! (^) Vitamin D A deficiency may res Correct! (^) Vitamin A Yellowing of the hand Correct! (^) Vitamin K Individuals need to li
Correct! Correct! Correct! Correct! Question 10 4 /^4 pts Match the Vitamin to the deficiency. Niacin Pellagra Folate Spina Bifida Riboflavin (^) Cheilosis Vitamin B12 (^) Pernicious Anemia Bioavailability The Bioavailability Name the vitamin that iron absorption and immunity are dependent upon.
Your Answer: Vitamin C Vitamin C Water found inside the cell (cell membranes) Your Answer: Intracellular fluid is defined as fluid inside the cell membranes. What is intracellular fluid?
What two ions control the extracellular water volume? Your Answer: Sodium and chloride
Which of the following individuals would be least likely to experience dehydration and not know it? Caleb, who has been ill with a fever Jed, an 85 year old widower Jen, a professional soccer player Correct! Trey, a 27 year old accountant Trace Major Your Answer: Trace Major Minerals required in amounts less than 100 milligrams daily are categorized as 1 minerals. Those required in amounts greater than 100 milligrams are categorized as 2 minerals.
Question (^18 4) / 4 pts What does the acronym DASH stand for? When is it prescribed for a patient, and what is the focus of the diet? Your Answer: Dietary Approach to Stop Hypertension prescribed for patients to lower sodium intake and blood pressure diet focuses on eating high amounts of veggies, fruits, whole grains and low-fat dairy Dietary Approach to Stop Hypertension (DASH) decreases sodium and lowers blood pressure. The diet focuses on fruits, vegetables, whole grains and low fat dairy products. Multiple Choice: Calcium is necessary for each of the following except: Muscle contractions
Question (^20 4) / 4 pts How does one's iron status impact the absorption of iron? Provide an example of an individual who would experience increased iron absorption. Your Answer: One's iron status impacts the absorption of iron because it relies on individual diet, iron type and body's need for iron. An axample of an individual who would experience increased iron absorption is someone with an iron deficiency. Someone who is deficient in iron will have increased absorption. An individual who is going through a period of growth (infants, children and teens), an individual who is anemic (low iron levels) and pregnancy. Correct! Fluid control Blood clotting Nerve impulse transmission
Joy has come in for her annual physical. As you complete her physical you note that she appears tired and pale. Upon further discussion she shares that she has no appetite and is always cold. What mineral deficiency do you suspect? Your Answer: Anemia, iron deficiency Low iron levels (or anemia) would be appropriate answers A reduced sense of smell related to a zinc deficiency Your Answer: Hyposmia is defines as the loss of smell. This is caused by a zinc mineral deficiency. Briefly explain the term hyposmia and state the mineral deficiency.
Quiz Score: 92 out of 100 During World War 1, inadequate intake of iodide resulted in an enlargement of the thyroid gland. The medical term for this is . Your Answer: Goiter Goiter
