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Coconuts Coconuts
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6 years ago
Deficiencies of which two minerals may result in muscular weakness?
 
  a. iron and copper
  b. iron and manganese
  c. iodine and iron
  d. phosphorus and calcium
  e. phosphorus and potassium

Question 2

A deficiency of which mineral produces a goiter in humans?
 
  a. calcium
  b. iodine
  c. magnesium
  d. manganese
  e. zinc
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macchamugichamacchamugicha
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6 years ago
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Coconuts Author
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6 years ago
Thank you
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