ADVANCED NUTRITION AND HUMAN METABOLISM 8 ACTUAL EXAM PAPER 2026 QUESTIONS SOLUTIONS GRADED A+

ADVANCED NUTRITION AND HUMAN
METABOLISM 8 ACTUAL EXAM PAPER 2026
QUESTIONS SOLUTIONS GRADED A+

◉ Thiamine deficiencies:
Answer: Wet Beriberi, Dry Beriberi and Wernicke's
Encephalopathy/Korsakoff Syndrome


◉ Thiamine Sources:
Answer: pork, fish, eggs, poultry, dried beans, whole grains


◉ Riboflavin (B2) Coenzymes:
Answer: FAD, FMN


◉ Riboflavin Deficiencies:
Answer: Ariboflavinosis


◉ Riboflavin Sources:
Answer: Meat, dairy, enriched grains


◉ Niacin (B3) Coenzymes:

,Answer: NAD and NADP


◉ Niacin Deficiencies:
Answer: Pellagra


◉ Niacin Sources:
Answer: Liver, meat, poultry


◉ Pantothenic Acid Coenzymes:
Answer: Coenzyme A


◉ Pantothenic Acid Deficiency:
Answer: Burning Foot Syndrome


◉ Pantothenic Acid Sources:
Answer: Widespread, in most foods


◉ Biotin Coenzyme:
Answer: carboxybiotin


◉ Biotin Deficiency:

, Answer: Relatively rare. Dermatitis, alopecia, enteritis. Caused by
ABX use or excessive ingestion of raw eggs.


◉ Biotin Sources:
Answer: Liver, egg yolk


◉ Pyridoxine (B6) Coenzyme:
Answer: Pyridoxal phosphate (PLP)


◉ Pyridoxine Deficiency:
Answer: Anemia, impaired immune function, weakness, dermatitis,
and neurological disorders


◉ Pyridoxine Sources:
Answer: Steak and potato


◉ Cobalamin (B12) Coenzymes:
Answer: Methylcobalamin, adenosylcobalamin


◉ Cobalamin Deficiency:
Answer: Pernicious anemia (megaloblastic), neurological symptoms