Biochemistry Quiz#12 Vitamin A, D and E 

1. A 3-year-old child presents with a severe case of measles. The pediatrician decides to administer a supplement to reduce morbidity and mortality associated with the infection. Which vitamin is most likely being administered? 

Question 1 of 5

2. A 25-year-old patient diagnosed with acute promyelocytic leukemia (APL) is started on a treatment regimen that includes a derivative of a specific vitamin known to induce differentiation of promyelocytes into mature granulocytes. Which vitamin's derivative is being used in this treatment? 

Question 2 of 5

3. Which of the following functions is primarily associated with Vitamin D in the kidney? 

Question 3 of 5

4. A newborn is exclusively breastfed. At the 1-month pediatric visit, the physician recommends supplementation with a specific vitamin. This recommendation is made to prevent deficiency due to low concentrations in breast milk. Which vitamin is being recommended? 

Question 4 of 5

5. A patient presents with a hemolytic anemia and neuromuscular symptoms. Laboratory tests rule out vitamin B12 deficiency. The physician suspects a deficiency in another vitamin that can mimic the neurological symptoms of vitamin B12 deficiency and also has antioxidant properties. Which vitamin deficiency is most likely responsible for these symptoms? 

Question 5 of 5


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