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Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
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brainmania brainmania
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6 years ago
Resistant penicillins are used predominantly for penicillinase-producing microorganisms of which of the following types of infections?
 A) escherichia infections
  B) streptococcal infections
  C) staphylococcal infections
  D) pneumococcal infections


Which of the following is called laughing gas?
 A) 100 oxygen
  B) helium
  C) ether
  D) nitrous oxide
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ChoraltreeChoraltree
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6 years ago
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brainmania Author
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6 years ago
Thank you, thank you, thank you!
Brownr40
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
vanna2014
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2 hours ago
this is exactly what I needed
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