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Author Question: Birdsong is commonly studied in male A) white-crowned sparrows. B) zebra finches. C) ... (Read 77 times)

123654777

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on: Jun 22, 2018
Birdsong is commonly studied in male
 
  A) white-crowned sparrows.
  B) zebra finches.
  C) canaries.
  D) all of the above
  E) none of the above

Question 2

Zebra finches and white-crowned sparrows are __________ birdsong learners; canaries are __________ birdsong learners.
 
  A) age-limited; open-ended
  B) rapid; slow
  C) slow; rapid
  D) open-ended; age-limited
  E) closed-ended; age-limited


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frejo

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Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


123654777

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Reply 2 on: Jun 22, 2018
Excellent

ryhom

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Reply 3 on: Yesterday
Gracias!

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