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Total Questions : 212 | Page 22 of 22 pages
Question 211. A psychrophilic halophile would be a microbe that prefers
  1.    warm temperatures and increased amounts of acid
  2.    warm temperatures and increased amounts of pressure
  3.    cold temperatures and the absence of oxygen
  4.    cold temperatures and increased amounts of salt
 Discuss Question
Answer: Option D. -> cold temperatures and increased amounts of salt
Question 212. NaCl can act as
  1.    antagonist at optimal concentrations
  2.    synergistically if added in excess of optimum level
  3.    None of these
  4.    Both (a) and (b)
 Discuss Question
Answer: Option D. -> Both (a) and (b)

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