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EmpressDina EmpressDina
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6 years ago
Trypan blue is
 
 a. taken up by living cells.
  b. taken up by dead cells.
  c. taken up by both living and dead cells.
  d. used to identify plant cells.

Question 2

Artemia, brine shrimp
 
 a. are aquatic organisms.
  b. live in salty ecosystems.
  c. are filter-feeding primary consumers.
  d. are all of the above..
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umwutumwut
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6 years ago
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EmpressDina Author
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6 years ago
Upwards Arrow Correct again
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