An essential nutrient is one that
A. a person must consume upon awakening each day.
B. must be obtained from the diet to sustain life.
C. sustains life, but is not necessarily obtained from the diet.
D. may not be required under certain conditions.
B
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Persons who are ________ are more likely to have anemia, heart irregularities, a depressed immune system, and amenorrhea
A) diabetic B) anemic C) osteoporotic D) underweight
Most lactose-intolerant people cannot consume any products that might contain lactose.
a. true b. false
Tom was overweight when he was 13. During puberty, he continued to gain weight steadily until the age of 23, when he decided to lose weight. Tom successfully lost 50 pounds. What most likely happened to Tom's fat cells??
A) ?They shrank in size but did not decrease in number. B) ?They melted away when he burned all the excess fat. C) ?They decreased in number but did not decrease in size. D) ?They changed very little since fat cells shrink only with a weight loss greater than 100 pounds.
During bread dough fermentation
a. the shaped dough is placed in a dry, cool, undisturbed place for rising. b. the ideal temperature for the dough is approximately 65 degrees F. c. carbon dioxide is produced while enzyme and pH changes take effect. d. none of the above answers is correct