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Author Question: Which of the following animals uses an external shell as a rigid gas container to achieve neutral ... (Read 46 times)

CharlieWard

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Which of the following animals uses an external shell as a rigid gas container to achieve neutral buoyancy?
 
  A) Grouper
  B) Nautilus
  C) Sea Bass
  D) Sepia
  E) Spirula

Question 2

Which of the following agencies defines life as Life is a self-sustained chemical system capable of undergoing Darwinian evolution?
 
  A) EPA
  B) FBI
  C) NASA
  D) NOAA
  E) POTUS



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Animal_Goddess

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Answer to Question 1

B

Answer to Question 2

C



CharlieWard

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Both answers were spot on, thank you once again




 

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