Home
Class 12
BIOLOGY
Choose the incorrect statement....

Choose the incorrect statement.

A

Polio virus is a RNA virus that spreads via fecal route and mainly destroys motor neurons in spinal cord

B

Upon subsequent exposure to antigen, anamnestic response seen in man is dominated by IgG

C

Innate immunity is pathogen specific and characterised by memory.

D

Primary and secondary immune response are carried out with the help of special type of lymphocytes which in turn mediate CMI and humoral immune responses

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TEST 1

    AAKASH INSTITUTE ENGLISH|Exercise Examplle|19 Videos

  • TEST 3

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|94 Videos

Similar Questions

Explore conceptually related problems

Choose incorrect statement :

Choose incorrect statement:-

Choose incorrect statement:

Choose incorrect statement for nucleolus.

Choose incorrect statement about spleen

Choose incorrect statement about respiration.

Choose incorrect statement for club fungi

AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE
  1. All the termination codons of universal genetic codes begin with a nuc...

    Text Solution

    |

  2. In the synthesis of which of the following, DNA is not directly involv...

    Text Solution

    |

  3. Choose the incorrect statement.

    Text Solution

    |

  4. The antigen-binding site of the antibody molecule is called "paratope"...

    Text Solution

    |

  5. The regression in size of which organ is associated with reduction in ...

    Text Solution

    |

  6. Read the following statements. (A) B-lymphocytes produce an army of pr...

    Text Solution

    |

  7. Mark the correct option.

    Text Solution

    |

  8. If a person is infected with deadly pathogen/toxin against which quick...

    Text Solution

    |

  9. Choose the correct option with respect to the lymphoid organs

    Text Solution

    |

  10. Which of the following set of diseases is caused by bacteria? (a) Dyse...

    Text Solution

    |

  11. Histamine, serotonin are secreted by mast cells upon activation by (a)...

    Text Solution

    |

  12. Appearance of dry, scaly lesions on various body parts such as nails a...

    Text Solution

    |

  13. Select one of the following correct statement in relation to malaria.

    Text Solution

    |

  14. Disease whose spread can be biologically controlled by larvivorous fis...

    Text Solution

    |

  15. Sperm-

    Text Solution

    |

  16. Lungs are not affected in which of the following diseases?

    Text Solution

    |

  17. Choose the odd one out w.r.t. faeco-oral route of transmission of path...

    Text Solution

    |

  18. Which of the following is an incorrect statement?

    Text Solution

    |

  19. Mark the odd one out w.r.t autoimmune diseases.

    Text Solution

    |

  20. The pathogen transmitted through female mosquito causing chronic infla...

    Text Solution

    |