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IMPEDANCE MCQs

Total Questions : 24 | Page 3 of 3 pages
Question 21. Who invented homogenizer
  1.    Louis Pasteur
  2.    Rutherford
  3.    Leeuwenhoek
  4.    Auguste Gaulin
 Discuss Question
Answer: Option D. -> Auguste Gaulin
Question 22. Anticoagulant used to flush indwelling lines before blood collection ?
  1.    EDTA
  2.    heparin
  3.    potassium oxalate
  4.    sodium citrate
 Discuss Question
Answer: Option B. -> heparin
Question 23. Convert to polar:−4+j4
  1.    5.65
  2.    5.65∠45°
  3.    5.65∠135°
  4.    -4
 Discuss Question
Answer: Option C. -> 5.65∠135°
Question 24. Nucleus is absent in
  1.    RBC and bacterium
  2.    RBC and sieve cells
  3.    RBC only
  4.    All of these
 Discuss Question
Answer: Option D. -> All of these

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