Calcium absorption is increased by

A. foods high in oxalates such as sweet potatoes, collard greens, spinach, and rhubarb.
B. tannins in tea and some legumes.
C. high caffeine intake and large intakes of phytic acid.
D. foods that contain vitamin D and lactose.


Answer: D

Nutritional Science

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A condition that increases the likelihood of iron deficiency in older people is

a. lack of intrinsic factor. b. loss of iron due to menopause. c. blood loss from yearly physical testing procedures. d. poor iron absorption due to reduced stomach acid secretion and/or use of antacids.

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Most food and nutrition practitioners have extensive training in educating individuals

a. True b. False Indicate whether the statement is true or false

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Studies have shown that restricting a young child's access to palatable food may:

a. promote desirability of that particular food. b. increase disinterest in new foods. c. encourage them to overeat these foods and have negative feelings. d. All of the above e. a and c only

Nutritional Science