GENERAL KNOWLEDGE | QUIZ | BIOLOGY | 8 |QUESTIONS BASED ON BIOLOGY

DIRECTIONS : Questions based on Biology.

36.     Which one of the following parts of the pitcher plant becomes modified into a pitcher?
      A.  Stem
      B.  leaf
      C.  stipule
      D.  petiole
 Ans: B.

37.     In which one of the following animals is respiration done by skin?
      A.  Flying fish
      B.  Sea horse
      C.  Frog
      D.  Chameleon
  Ans: C.

38.     Which one of the following bacteria helps in improving the soil fertility?
      A.  Clostridium
      B.  Rhizobium
      C.  Salmonella
      D.  Staphylococcus
  Ans: B.

39.     Which chamber of human heart pumps fully oxygenated blood to aorta and hence to the body?
      A.  Right Auricle
      B.  Left Auricle
      C.  Right Ventricle
      D.  Left Ventricle
  Ans: D.

40.     Which one of the following is a vitamin?
      A.  Citric acid
      B.  Folic acid
      C.  Glutamic acid
      D.  Linoleic acid
 Ans: B.