The human body can produce some niacin from the amino acid tryptophan

Indicate whether the statement is true or false


True

Nutritional Science

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What is meant by the bioavailability of a vitamin in food??

A) ?the total amount available from plant and animal food B) ?the amount absorbed and subsequently used by the body C) ?the amount that escapes destruction from food processing D) ?the number of different chemical forms of the same vitamin

Nutritional Science

What hormone instructs the gallbladder to release bile into the duodenum?

A. Gastrin B. Cholecystokinin C. Secretin D. Bile-releasing hormone

Nutritional Science

Which of the following is NOT a symptom/side effect of ketosis?

A) dehydration B) bad breath C) high blood cholesterol D) suppression of appetite

Nutritional Science

Glucose, fructose and galactose are examples of

A. Polysaccharides B. Complex carbohydrates C. Disaccharides D. Monosaccharides

Nutritional Science