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mikael mikael
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Posts: 12017
10 years ago
Which of the following organs converts the inactive form of vitamin D into the active form the body can use?
A) parathyroid
B) lungs
C) kidneys
D) gallbladder
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padrepadre
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Posts: 21608
10 years ago
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Mastering in Nutritional Biology
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mikael Author
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10 years ago
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