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Author Question: Niacin is converted to which of the following two cofactors? A. Flavin adenine dinucleotide (FAD) ... (Read 128 times)

pane00

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on: Jun 25, 2018
Niacin is converted to which of the following two cofactors?
 
  A. Flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN)
  B Vitamin B12 and ubiquinone
  C. Nicotinamide-adenine dinucleotide and nicotinamide-adenine dinucleotide phosphate
  D. Thiamine pyrophosphate and biotin

Question 2

Changes in vitamin B12 are most dramatic in tissues with the greatest rate of cell turnover because:
 
  A. Deficiencies result in impaired RNA synthesis in any cell where chromosomal replication and division takes place.
  B. Deficiencies result in impaired excretion of metabolic waste products from the cells' cytosol.
  C. Deficiencies result in impaired function of cytochrome P450.
  D. Deficiencies result in impaired DNA synthesis in any cell where chromosomal replication and division takes place.
Clinical Laboratory Chemistry ¦ Sunheimer, Graves ¦ 2nd Edition
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nyrave

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Reply #1 on: Jun 25, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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pane00

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Reply 2 on: Jun 25, 2018
:D TYSM

meow1234

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Reply 3 on: Yesterday
Wow, this really help

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