NEET Biology Biotechnology And Its Applications Question Bank

done Devices Total Questions - 26

• question_answer1)
  First heart transplant was performed by [MP PMT 1990]
  A)
  William Harvey done clear
  B)
  Christiaan Barnard done clear
  C)
  Har Govind Khorana done clear
  D)
  Walton Lillehel  done clear
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• question_answer2)
  QRS is related to  [BHU 1985; CPMT 1994]
  A)
  Ventricular contraction done clear
  B)
  Auricular contraction done clear
  C)
  Cardiac cycle done clear
  D)
  Auricular relaxation done clear
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• question_answer3)
  Which of the following is an implant
  A)
  Pacemaker done clear
  B)
  Medical laser done clear
  C)
  Oxygenator done clear
  D)
  PET scanning  done clear
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• question_answer4)
  Which of the following is used to normalize low level heart beats
  A)
  Vascular grafts done clear
  B)
  Intra-aortic balloon pump done clear
  C)
  Pacemaker done clear
  D)
  All of these done clear
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• question_answer5)
  The heart of a healthy man beats normally per minute [Kerala PMT 1982]
  A)
  85-90 times done clear
  B)
  80-90 times done clear
  C)
  70-80 times done clear
  D)
  60-70 times done clear
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• question_answer6)
  Role of pacemaker is to  [AFMC 1983]
  A)
  Increase heartbeat done clear
  B)
  Decrease heartbeat done clear
  C)
  Initiate heartbeat done clear
  D)
  Control blood supply to heart done clear
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• question_answer7)
  In case of artificial pacemaker, the electrode is inserted into   [CBSE PMT 1990]
  A)
  Right ventricle done clear
  B)
  Right auricle done clear
  C)
  Left ventricle done clear
  D)
  Left auricle done clear
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• question_answer8)
  Cardiac pacemaker was invented by
  A)
  Walton Lillehel done clear
  B)
  A. S. Hyman done clear
  C)
  Joseph Murrey done clear
  D)
  Christiaan Bernard  done clear
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• question_answer9)
  The implantable pacemakers were first introduced by
  A)
  Chardack done clear
  B)
  T. H. Maimah done clear
  C)
  Purcell done clear
  D)
  Einthoven done clear
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• question_answer10)
  Which of the following devices is used to help the heart in pumping blood
  A)
  Artificial valves done clear
  B)
  Lasers done clear
  C)
  Intra-aortic balloon pump done clear
  D)
  Pacemaker done clear
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• question_answer11)
  Intra-aortic balloon pump is deflated during
  A)
  Diastole done clear
  B)
  Systole done clear
  C)
  Both of these done clear
  D)
   None of these done clear
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• question_answer12)
  Which type of the following heart valves are generally damaged
  A)
  Tricuspid valve done clear
  B)
  Eustachian valve done clear
  C)
  Bicuspid valve done clear
  D)
  Aortic semilunar valves  done clear
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• question_answer13)
  The employing of artificial arteries is termed
  A)
  Autograft done clear
  B)
  Allograft done clear
  C)
  Vascular graft done clear
  D)
   Xenograft done clear
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• question_answer14)
  Artificial arteries are made of  
  A)
  Rubber done clear
  B)
  Dacron done clear
  C)
  Teflon done clear
  D)
  Both b and c done clear
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• question_answer15)
  The first open heart surgery was performed in
  A)
  1945 done clear
  B)
  1953 done clear
  C)
  1967 done clear
  D)
  1976 done clear
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• question_answer16)
  Oxygenator is used in the oxygenation of blood during
  A)
  Brain surgery done clear
  B)
  Kidney surgery done clear
  C)
  Bypass surgery of heart done clear
  D)
  Open heart surgery  done clear
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• question_answer17)
  What is the percentage of carbon dioxide in the mixture of \[{{O}_{2}}\]and \[C{{O}_{2}}\] used in oxygenators
  A)
  15-20 done clear
  B)
  10-15 done clear
  C)
  5-10 done clear
  D)
  2-5 done clear
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• question_answer18)
  Which of the following can be used as a blood substitute
  A)
  Haemoglobin dissolved in alcohol done clear
  B)
  Hydrocarbons done clear
  C)
  Perfluorocarbons done clear
  D)
  Chlorofluorocarbons done clear
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• question_answer19)
  Kidney dialysis machine was invented by
  A)
  Willem Kolff done clear
  B)
  Willem Einthoven done clear
  C)
  Willhelm Roentgen done clear
  D)
  Rene Laennac done clear
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• question_answer20)
  Artificial kidney was invented in the year
  A)
  1932 done clear
  B)
  1945 done clear
  C)
  1951 done clear
  D)
  1955 done clear
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• question_answer21)
  An artificial kidney can do the
  A)
  Passive filtration process done clear
  B)
  Active filtration process done clear
  C)
  Selective reabsorption done clear
  D)
  All of these done clear
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• question_answer22)
  In what condition does a person require artificial kidney
  A)
  One kidney does not work properly done clear
  B)
  One kidney is completely damaged done clear
  C)
  Both kidneys are damaged done clear
  D)
  All of these done clear
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• question_answer23)
  Haemodialysis means
  A)
  A technique used to remove waste products from blood done clear
  B)
  A method to increase the oxygen carrying capacity of blood done clear
  C)
  A procedure to isolate defective RBCs done clear
  D)
  None of these done clear
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• question_answer24)
  Who has designed Jaipur Foot
  A)
  A. S. Hyman done clear
  B)
  P. K. Sethi done clear
  C)
  T. H. Maimah done clear
  D)
  H. Berger done clear
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• question_answer25)
  Jaipur foot is made up of solid rubber and
  A)
  Aluminium done clear
  B)
  Plastics done clear
  C)
  Iron done clear
  D)
  Stainless steel done clear
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• question_answer26)
  In man artificial pace maker is implanted due to defects in  [DPMT 2003]
  A)
  SA- node done clear
  B)
  AV- node done clear
  C)
  Mitral valve done clear
  D)
  Purkinje fibres done clear
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