Which of these vitamin deficiencies are considered priority problems in developing countries?
1.vitamin A and folate deficiencies
2.vitamin C and vitamin D deficiencies
3.vitamin A and vitamin D deficiencies
4.vitamin C and folate deficiencies
1
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Copper is absorbed from the
A. mouth. B. stomach. C. small intestine. D. large intestine.
Which of the following lists of digestive secretions are all produced by the pancreas?
a) elastase, bicarbonate, amylase b) gastric lipase, bicarbonate, and proteases c) sucrose, maltase, lactase d) pepsin, lysozymes, amylase
An effective conditioning program includes components such as: frequency, intensity, time, and type of activity.
a. true b. false
Children with vitamin A deficiency commonly experience chronic diarrhea and respiratory disease because vitamin A is important for production of immune cells, maintenance of the intestinal tract lining, and the _____
a. synthesis of antibodies b. synthesis of osteoclasts c. reformation of osteoblasts d. formation of free radicles