Author Question: Variety within a population is the only necessary condition for natural selection to operate. ... (Read 73 times)

ssal

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Variety within a population is the only necessary condition for natural selection to operate.
 
  Indicate whether the statement is true or false.

Question 2

Gene flow between populations tends to prevent speciation.
 
  Indicate whether the statement is true or false.



Ashley I

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Answer to Question 1

FALSE

Answer to Question 2

TRUE



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