Which of the following is a characteristic of vitamins?
A. Enable chemical processes in the body
B. Provide energy
C. Made in sufficient quantities by the body
D. Become structural components of the body
Answer: A
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Carla is 10 weeks pregnant. She has little appetite, but finds herself craving toothpaste. Carla is MOST likely suffering from
A) pica. B) primitive eating syndrome. C) fluoride deficiency. D) morning sickness.
What is produced as the result of the digestion of amylose and amylopectin?
a. Disaccharides b. Glucose c. Sucrose d. Polysaccharides
Which of the following factors either decreases the viscosity of a starch paste or delays the gelatinization of a starch paste?
A. adding acid prior to the end of pasting B. stirring late in the cooking process C. adding sugar to the starch prior to cooking D. All of the above decrease or delay gelatinization. E. None of these decrease or delay gelatinization.
An infant with phenylketonuria requires which of the following dietary alterations?
a. low phenylalanine, high valine b. high phenylalanine, low tyrosine c. low phenylalanine, high tyrosine d. high isoleucine, low tyrosine