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121. Which one of the following is true regarding plant cells and animal cells?
  A.  Plant cells are small while animal cells are large in size
  B.  Plant cells contain choloroplast while animal cells do not
  C.  Plant cells contain nucleus while animal cells do not
  D.  Plant cells and animal cells are similar in all respects
     
   
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122. The blood cholesterol level in 100ml of blood in an normal person varies between -
  A.  100 and 180 mg
  B.  120 and 200 mg
  C.  150 and 200 mg
  D.  80 and 160 mg
     
   
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123. The body temperature is regulated by
  A.  Pituitory gland
  B.  Thyroid gland
  C.  Pineal gland
  D.  Hypothalamus
     
   
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124. During photosynthesis green plants abosorb
  A.  Carbon dioxide
  B.  Nitrogen
  C.  Carbon monoxide
  D.  Oxygen
     
   
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125. Tamiflue is frontline drug against
  A.  AIDS
  B.  Cancer
  C.  Bird flu
  D.  Polio
     
   
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126. The name of the first cloned sheep was
  A.  Molly
  B.  Dolly
  C.  Jolly
  D.  Roly
     
   
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127. Lac is produced from
  A.  a tree
  B.  a muskrat
  C.  an cat
  D.  an insect
     
   
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128. Which of the folloiwng hormones is released in excess quantity during excitement?
  A.  Cortisone
  B.  Serotonin
  C.  Adrenaline
  D.  Oestrogen
     
   
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129. Which among the following is used in the treatment of tuberculosis?
  A.  Penicillin
  B.  Aspirin
  C.  Paracetamolol
  D.  Dettol
     
   
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130. The standard autdible capacity of a healthy human being as per World Health Organisation is in the range of
  A.  45-50 decibels
  B.  5-10 decibels
  C.  200-250 decibels
  D.  2000-2500 decibels
     
   
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