Home
Class 12
CHEMISTRY
Each question contains STATEMENT-I(Asser...

Each question contains STATEMENT-I(Assertion) and STATEMENT-2(Reason).the statement carefully and mark the correct answer accoring to the instrution given below:
STATEMENT - 1 : If red blood cells wrer removed from the body and placed in pure water, pressure inside the cell increases.
STATEMENT - 2 : The concentration of the salt content in the cells increases.

A

if both Assertion and Reason are true and reason is the correct explanation of the assertion.

B

if both assertion and reason are true but reason is not the correct expalanation of the assertion

C

if assertion is true, reason is false

D

both assertion and reason are false statements.

Text Solution

Verified by Experts

The correct Answer is:
c

If the red cells are plaeced in pure water, pressure inside the cells increases as the water is drawn in and the cell swells.
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2005

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos
  • AIIMS 2007

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos
AIIMS PREVIOUS YEAR PAPERS-AIIMS 2006-CHEMISTRY
  1. Assertion: In the iodometric titration, starch is used as an indicator...

    Text Solution

    |

  2. Assertion : Nitrogen is less reactive than molecular oxygen. Reason:...

    Text Solution

    |

  3. These questions consist of two statements each, printed as Assertion a...

    Text Solution

    |

  4. Assertion: E^(@) for Mn^(3+)//Mn^(2+) is more positive than Cr^(3+)//C...

    Text Solution

    |

  5. Assertion: K2Cr2O7 is used as primary standard in volumetric analysis....

    Text Solution

    |

  6. Assertion: Silicones are hydrophobic in nature. Reason: Si-O-Si link...

    Text Solution

    |

  7. According to the tranistion state theory, for the formation of on acti...

    Text Solution

    |

  8. Assertion :- Water in liquid state is more stable than ice at room tem...

    Text Solution

    |

  9. Assertion : Sb(2)S(3) is not soluble in yellow ammonium sulphide. Re...

    Text Solution

    |

  10. Assertion (A) : Graphite is an example of tetragonal crystal system. ...

    Text Solution

    |

  11. Assertion : For the Daniel cell, Zn//Zn^(2+)||Cu^(2+)|Cu" with "E(cell...

    Text Solution

    |

  12. Assertion : Fe^(3+) ions can be used for the coagulation of As(2)S(3) ...

    Text Solution

    |

  13. Each question contains STATEMENT-I(Assertion) and STATEMENT-2(Reason)....

    Text Solution

    |

  14. Assertion : Change in colour of the acidic solution of breath is used ...

    Text Solution

    |

  15. Assertion : Anilinium choride is more acidic than ammonium chloride. ...

    Text Solution

    |

  16. Assertion: Diastereoisomers have different physical properties. Reas...

    Text Solution

    |

  17. Assertion : The presence of nitro group facilitates nucleophilic subs...

    Text Solution

    |

  18. Assertion : 1,3- Butadiene is the monomer for natural rubber. Reason...

    Text Solution

    |

  19. A) Addition of HBr on 2-butene gives two isomeric products. R) Addit...

    Text Solution

    |

  20. Statement - The water pouch of instant cold pack for treating athlet...

    Text Solution

    |