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Home Q & A Board Biology-Related Homework Help General Biology
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Preet Preet
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6 years ago
What is the annual rainfall range experienced by grasslands?
 
  a. 25 - 100 centimeters
 b. 5 - 15 centimeters
 c. 10 - 25 centimeters
 d. 80 - 110 centimeters
 e. 50 - 85 centimeters

Question 2

Any product of natural selection that increases the relative fitness of an organism in its environment is
  called
 
  a. mutation.
  b. adaptive trait.
  c. adaptation.
  d. speciation.
  e. variation.
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Replies
wrote...
#1
6 years ago
Answer to q. 1

a

Answer to q. 2

B
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