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Home Q & A Board Biology-Related Homework Help Medicine Immunology
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QiTian QiTian
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6 years ago
What is the dilution of the fourth tube in a 1:10 serial dilution if the first tube is a 1:3 dilution?
 
  a. 1:30
  b. 1:81
  c. 1:300
  d. 1:3000
  e. 1:27
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mojin39mojin39
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6 years ago
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QiTian Author
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6 years ago
Good timing, thanks!
Loruiz15
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Yesterday
Thanks for your help!!
Gamiung3657
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2 hours ago
Thanks
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