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01820-20974] Pharmaceutical & Biomedicl Sci PFHBS341 1.01 [201820-20974/> Module

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Question

01820-20974] Pharmaceutical & Biomedicl Sci PFHBS341 1.01 [201820-20974/> Module 5: Protein Function Module Question 11 Answer saved Points out of 1.00 A patient comes up to the pharmacy counter in a panic. He was talking with this neighbor and found out that they have scurvy. The patient is concemed that it is contagious. You inform him that Select one or more: r Femove taga. Scurvy is not contagious as it is a condition that results from the inablity to hydroxylate proline. Inform the patient that he should make sure to get Vitamin C in his diet to prevent getting scurvy. b. Scurvy is not contagious and is caused by a defect in the lysine residue that allows elastin to cross link. Inform him that monitor for symptoms of tendon weakness. c. Scurvy is contagious as it is a condition that prevents keratin helices from twisting together. The patient will need to be sure to wear giloves and wash his hands frequently to prevent getting scurvy d. Scurvy is very contagious as it is a condition that attacks the humoral immune system. He needs to avoid his neighbor at all costs. Previous page MacBook Ai Fs 44 F7 TY UI 0

Explanation / Answer

11) Scurvy is a disease of connective tissue caused by deficiency of vitamin C. Individuals who are deficient in vitamin C lose the ability to hydroxylate proline and lysine residues. This prevents cross linking of collagen fibers leading to connective tissue damage causing haemorrhage. Therefore, we should make sure to get enough vitamin C in the diet to prevent the development of scurvy. So, the correct answer for this question is option a.

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