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Author Question: An example of a native element is ____. A)mica B)biotite C)calcite D)silver ... (Read 61 times)

natalie2426

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on: Jul 13, 2018
An example of a native element is ____.
 A)mica
 B)biotite
 C)calcite
 D)silver
 E)gypsum

Question 2

Whether a mutation is harmful or beneficial can only be judged in respect to the conditions in which the organism lives.
  Indicate whether the statement is true or false


sarahccccc

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Reply #1 on: Jul 13, 2018
Answer to Question 1

D

Answer to Question 2

True


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