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141. Of all micro-organisms, the most adaptable and versatile are
  A.  Viruses
  B.  Bacteria
  C.  Algae Fungi
  D.  Fungi
     
   
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142. The disease in which the sugar level of blood increases i sknown as
  A.  Diabetes insipidus
  B.  Diabetes mellitus
  C.  Diabetes imperfectus
  D.  Diabetes sugarensis
     
   
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143. The term 'GM food' refers to the food
  A.  that grown under genetic measures
  B.  that grows under geographical modification
  C.  that is genetically modified
  D.  with greater glucose metabolism
     
   
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144. Which of the following is a fish?
  A.  Silverfish
  B.  Starfish
  C.  Dogfish
  D.  Cuttlefish
     
   
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145. Which one of the following is not transmitted via blood transfusion?
  A.  Typhoid
  B.  Hepatitis
  C.  HIV
  D.  Malaria
     
   
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146. Flat footed camels can walk easily in sandy deserts becasue
  A.  pressure on the sand is increased by decreasing the area of the surface in contact
  B.  pressure on the sand is increased by increasing the area of the surface in contact
  C.  pressure on the sand is decreased by decreasing the araa of the surface in contact
  D.  pressure on the sand is decreased by increasing the area of the surface in contact
     
   
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147. Which is the anti-coagulant substance in blood?
  A.  Heparin
  B.  Fibrinogen
  C.  Thrombin
  D.  Globin
     
   
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148. Deficiency of Vitamin B6 in man causes
  A.  Anaemia
  B.  Scurvy
  C.  Beri-Beri
  D.  Ricket
     
   
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149. Match ListI with List-II and give the correct answer from the code given below:

List-I (Discoverer)

a. Jenner

b. Watson

c. Landsteiner

d. Flemming

LIst-II (Discoveries)

1.Blood grouping

2.penicillin

3.Vaccination

4.Double helix
  A.  a-3, b-1, c-2, d-4
  B.  a-3, b-4, c-1, d-2
  C.  a-3, b-4, c-2, d-1
  D.  a-3, b-2, c-4, d-1
     
   
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150. According to WHO, the bird flue virus cannot be transmitted through food cooked beyond
  A.  60 degrees celsius
  B.  100 degrees celsius
  C.  90 degrees celsius
  D.  70 degrees celsius
     
   
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