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hannah20082 hannah20082
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6 years ago
Substances such as vitamins C and E, beta-carotene, and selenium are examples of:
 
  a. antioxidants c. herbs
  b. free radicals d. phytochemicals
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artnisha98artnisha98
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6 years ago
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hannah20082 Author
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6 years ago
Thanks
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You make an excellent tutor!
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2 hours ago
Just got PERFECT on my quiz
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