Biology Practice MCQ Page 6

Multiple Choice questions for Biology in the sets of 10 each on one page with questions and answers. All sets are useful in the preparation of subject tests for employment or admission.
Question: 1926   Who first discovered plasmodium growing and multiplying in the blood of man ?
  1. T.H .Morgan.
  2. Ronald Ross.
  3. A.F.A.King.
  4. Grass.
Question: 1927   Anopheles mosquito carries Plasmodium which causes malaria in
  1. humans.
  2. animals.
  3. sparrows.
  4. all of the above.
Question: 1928   Plasodium is a
  1. symbiont.
  2. parasite.
  3. saprophyte.
  4. all of the above.
Question: 1929   During the severe attack, the temperature of a malarial victim may rise up to
  1. 97%F.
  2. 98%F.
  3. 100%F.
  4. 106%F.
Question: 1930   During the malarial attack the rate of heart beat and breathing may
  1. decrease.
  2. increase.
  3. remains constant.
  4. all of the above.
Question: 1933   The life cycle of malarial parasite was first of all studied by Grassi in
  1. 1800.
  2. 1808.
  3. 1878
  4. 1883.
Question: 1935   In 1808 the life of cycle of malarial parasite was first of all studied by
  1. Grassi.
  2. A.F.A.King.
  3. Ronald Ross.
  4. Laveran.
Question: 1936   Who studied the life cycle of Plasmodium in female mosquito to discover relationship between man,mosquito and Plasmodium.
  1. Ronald Ross.
  2. Laveran.
  3. A.F.A.King.
  4. Grassi.
Question: 1937   The infected carrier female Anopheles injects malarial parasite in the form of
  1. Sporozoites.
  2. Parasites.
  3. merozoites.
  4. Saprophytes.
Question: 1938   The sporozoites (A form of Plasmodium ,A cause of Malarial) enter the liver through the ...
  1. Blood.
  2. Lymph.
  3. Oesophagus.
  4. Small Intestine.
Question: 1939   In the cells of liver the sprozoites multiply for about how many days to produce large number of merozoites?
  1. 6 Days.
  2. 12 Days.
  3. 18 Days.
  4. 24 Days.
Question: 1940   In which blood cells the sprozoites of saliva pass and multiply there for 12 days?
  1. RBCs.
  2. WBCs.
  3. Platelets.
  4. None of the above.