Home
Class 12
BIOLOGY
Assertion (A). Monkey acts as a reservoi...

Assertion (A). Monkey acts as a reservoir host for the parasite that causes African sleeping sickness
Reason (R ). Reservoir host lodges the infective stages of the parasite when primary host is not available

A

A and R are true and R is the correct explanation of A

B

A and R are true and R is the correct explanation of A

C

A is true but R is false

D

A is false but R is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • KINGDOM PROTISTA (UNICELLULAR EUKARYOTES)

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|18 Videos
  • KINGDOM PROTISTA (UNICELLULAR EUKARYOTES)

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|18 Videos
  • KINGDOM PLANTAE OR METAPHYTA

    DINESH PUBLICATION|Exercise CYG|20 Videos
  • LEAF

    DINESH PUBLICATION|Exercise CYG|10 Videos

Similar Questions

Explore conceptually related problems

$ Male anopheles acts as the carrier host for malarial parasite ! Sleeping Sickness is caused by Leishmonia.

Which one of the following stages in the life-history of liver fluke infects the primary host ?

Assertion : All pathogens are parasites but all parasites are not pathogens. Reason : Majority of the parasites confer benefits to the host.

Assertion : Parasites produce fewer young ones . Reason : They have an easy life in their hosts .

Bacteria that are saprotrophs but can be a parasite and cause disease upon introduction to host body are called as

The life cycles of parasites are often complex , involving one or two intermediate hosts or vectors to facilitate parasitisation of its primary hosts. (True/False)

Name the two intermediate hosts which the human liver fluke depends on to complete its life cycle so as to facilitate parasitization of its primary host.

Name the two intermediate hosts which the human liver fluke depends on to complete its life cycle so as to facilitate parasitization of its primary host.

DINESH PUBLICATION-KINGDOM PROTISTA (UNICELLULAR EUKARYOTES)-REVISION QUESTION FROM COMPETITIVE EXAMS.
  1. Which is not a free living protozoan

    Text Solution

    |

  2. In which group of organisms the cell walls form two thin overlapping s...

    Text Solution

    |

  3. Which structure is formed at the time of exchange of gamete nuclei in ...

    Text Solution

    |

  4. Identify the characteristic features of diatoms

    Text Solution

    |

  5. Choose the correct statements with reference to reproduction in parame...

    Text Solution

    |

  6. Anaemia, enlarged liver and spleen, fever, weaker inflammatory respons...

    Text Solution

    |

  7. Match the columns and find correct options {:((a),"Saprophytic prot...

    Text Solution

    |

  8. Neuromotor system found in Paramoecium controls

    Text Solution

    |

  9. Insects of genus Phlebotomus are vectors for disease

    Text Solution

    |

  10. Trypanosoma is

    Text Solution

    |

  11. Which is wrong about diatoms

    Text Solution

    |

  12. I. Unicellular protists founds in fresh water II. Possess a protein...

    Text Solution

    |

  13. Match the columns and choose the right option {:(,I,,II,),((a),"Amoe...

    Text Solution

    |

  14. An aggregate of slime moulds which may grow and spread over several fe...

    Text Solution

    |

  15. Slime moulds are

    Text Solution

    |

  16. The marine organisms showing spinning movements and responsible for ki...

    Text Solution

    |

  17. A student observed a water drop under microscope. He found a photosynt...

    Text Solution

    |

  18. Assertion (A). Monkey acts as a reservoir host for the parasite that c...

    Text Solution

    |

  19. Chrysophytes, Euglenoids, Dinoflaegellates and Slime moulds are includ...

    Text Solution

    |

  20. Select the wrong statement

    Text Solution

    |