Home
Class 12
BIOLOGY
(A) : Bubonic plague is basically a bloo...

(A) : Bubonic plague is basically a blood disease.
(R): The bacteria multiply in the blood stream and localize in the lymph nodes.

A

If both (A) and (R) are true and (R) is the correct explanation of (A).

B

If both (A) and (R) are true but (R) is not the correct explanation of (A).

C

If (A) is true but (R) is false.

D

If both (A) and (R) are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MICROBES IN HUMAN WELFARE

    GRB PUBLICATION|Exercise Question Based On Ncert Text|9 Videos

  • MENDELIAN INHERITANCE

    GRB PUBLICATION|Exercise Multiple Choice Questions|417 Videos

  • ORGANIC EVOLUTION

    GRB PUBLICATION|Exercise REPRODUCTIVE ISOLATION|159 Videos

Similar Questions

Explore conceptually related problems

The main difference in the blood and lymph is

Those phagocytes found in the tissues bu not in the blood stream are:

One is more in lymph than blood :-

Heredity disease condition in which the blood fails to coagulate

A glucose solution is to be injected into the blood stream. It must have the same....as the blood stream

Which one of the given proteins transports oxygen in the blood stream?

What is the difference between lymph and blood?

GRB PUBLICATION-MICROBES IN HUMAN WELFARE-Assertion-Reason Type Questions
  1. (A) : Cholera is mainly a water-borne diease (R): The key treatment ...

    Text Solution

    |

  2. (A): Anthrax is a common disease of cattle, sheep and goats. (R) : H...

    Text Solution

    |

  3. (A) : Bubonic plague is basically a blood disease. (R): The bacteria...

    Text Solution

    |

  4. (A): Syphilis is a common veneral disease. (R) : Infection may be a...

    Text Solution

    |

  5. (A): Koch's postulates cannnot be applied to M. leprae, the causative ...

    Text Solution

    |

  6. (A) : Trachoma is reported to the leading cause of blindness. (R) : ...

    Text Solution

    |

  7. (A) : Measles is a common chilhood disease caused by a DNA virus. (R...

    Text Solution

    |

  8. (A) : Yellow fever is haemorrhagic viral disease. (R): Tiger mosquit...

    Text Solution

    |

  9. (A) : HIV is a retrovirus. (R) : It can synthesis DNA and RNA.

    Text Solution

    |

  10. (A) : Goat is a disease of joints. (R): It is associated with inborn...

    Text Solution

    |

  11. (A): Cancer incidence increases with age. (R) : Oncogenes are epista...

    Text Solution

    |

  12. (A) : Cancer cells divide giving rise to masses of cells called neopla...

    Text Solution

    |

  13. (A) : Breast cancer is the most common disease in women. (R) : It is...

    Text Solution

    |

  14. (A) : Chickens posses innate immunity to anthrax. (R) : Their high b...

    Text Solution

    |

  15. (A) : Plama cells of out immune system are immoral. (R): These cells...

    Text Solution

    |

  16. (A) : Antibodies are chemically protein molecules. (R): They are pro...

    Text Solution

    |

  17. (A):IgG is the most important long-acting antibody. (R) : It plays a...

    Text Solution

    |

  18. (A) : IgA is known as the secretory antibody. (R) : It is found in t...

    Text Solution

    |

  19. (A) : IgE is important in the allergic response. (R) : It attaches t...

    Text Solution

    |

  20. (A) : Any substance that increase body temperature is called pyrogen. ...

    Text Solution

    |