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Author Question: Which Mars mission searched for life in the Martian soil in the 1970's? A) Pathfinder B) Phoenix ... (Read 67 times)

Engineer

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Which Mars mission searched for life in the Martian soil in the 1970's?
 
  A) Pathfinder
  B) Phoenix
  C) Viking
  D) Mariner

Question 2

What is the complementary sequence corresponding to the DNA fragment AGTCAG?
 
  A) TCAGUC
  B) UCAGUC
  C) TCAGTC
  D) GACTGA



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Chou

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Answer to Question 1

C

Answer to Question 2

C





 

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