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Consider the following statements : 1. Some mushrooms have medicinal properties. 2. Some mushrooms have psycho-active properties. 3. Some mushrooms have insecticidal properties. 4. Some mushrooms have bioluminescent properties. How many of the above statements are correct?

  1. (a)Only one
  2. (b)Only two
  3. (c)Only three
  4. (d)All four
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Official answer(d) All four