Home
Class 12
BIOLOGY
(A): Syphilis is a common veneral disea...

(A): Syphilis is a common veneral disease.
(R) : Infection may be acquired during sexual intercourse.

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

Diseaes or infections which are transmitted through sexual intercourse aer called

(A): Anthrax is a common disease of cattle, sheep and goats. (R) : Humans may acquire infection through contact with spore containing animals.

Assertion : AIDS is not a congenital disease. Reason : AIDS is the deficiency of immune system acquired during the lifetime of an individual.

Given below are three statements (A-C) each with one or two blanks. Select the option which correctly fills up the blanks in any two statements A. Diseases or infections which are transmitted through sexual intercourse are collectively called overset("i")"____" deseases B. Gential herpes is overset("ii") "____" disease C. Sterilisation in males is overset("iii")"____" while in females is overset("iv") "____"

The process of deposition of sperm in the vagian during sexual intercourse is called

Given below are three statements (A-C), each with two blanks. Select the option which correctly fills up the blanks in two statements A. Diseases or infections which are transmitted through sexual intercourse are collectively called (i) diseases. B. Genital herpes is (ii) disease. C. Sterilization in males is (iii) while in females is (iv).

Syphilis is a sexually transmitted disease caused by

Assertion : Syphilis, gonorrhoea and AIDS are STIs. Reason : Syphilis, gonorrhoea and AIDS are transmitted through sexual intercourse.

Assertion (A): Pelvic inflammatory disease is an infection that happens in the Men's reproductive tract. Reason (R): Salmonella typhi is the causative organism.

GRB PUBLICATION-MICROBES IN HUMAN WELFARE-Assertion-Reason Type Questions
  1. (A): Anthrax is a common disease of cattle, sheep and goats. (R) : H...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  20. (A) : Allergy is an inappropriate over reaction of immune system. (R...

    Text Solution

    |