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sherryzzzzz sherryzzzzz
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Posts: 535
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6 years ago
At what level of organization does life begin?
 
  a. digestive system
  b. cell
  c. molecule (water)
  d. molecule (DNA)
  e. population

Question 2

A community
 
  a. includes all populations of all species in a given area.
  b. features the living organisms interacting with the physical and chemical environment.
  c. is the sum of all places in Earth's atmosphere, crust, and waters where organisms live.
  d. includes members of only one species.
  e. is at a higher level of organization than an ecosystem.
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Answer verified by a subject expert
lex2013lex2013
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Posts: 310
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6 years ago
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sherryzzzzz Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
This helped my grade so much Perfect
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2 hours ago
Smart ... Thanks!
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