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Andrearcarter95 Andrearcarter95
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Posts: 480
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6 years ago
The persistence of malaria and sickle-cell anemia within a population best illustrates _____.
 
  a. bottlenecking
  b. balanced polymorphism only
  c. natural selection only
  d. artificial selection only
  e. balanced polymorphism and natural selection

Question 2

Four of the five answers listed below can function to isolate populations. Select the exception.
 
  a. geography
  b. behavior
  c. time
  d. gametes
  e. external fertilization
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wrote...
6 years ago
Answer to q. 1

e

Answer to q. 2

e
wrote...
6 years ago
Mind blown, I've bookmarked this site on told my friends
wrote...
6 years ago
Really appreciate that
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