Home
Class 12
BIOLOGY
[A] : Saline drop contains sodium chlori...

[A] : Saline drop contains sodium chloride.
[R] : Sodium chloride cause plasmolysis of all germ cells .

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 and R is false

D

If both A and R are false

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • KINGDOM PROTISTA (UNICELLULAR EUKARYOTES)

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|192 Videos

  • MICROBES IN HUMAN WELFARE

    TRUEMAN BIOLOGY|Exercise Multiple choice question|143 Videos

Similar Questions

Explore conceptually related problems

Sodium chloride present in ORS is -

RBC of venous blood contains more chloride .

The structure of sodium chloride crystal is:

What is the symbol of Sodium Chloride?

Cesium chloride is more stable than sodium chloride. Assign reason.

_____mass of sodium chloride is 58.45.

Why sodium chloride on heating with sodium vapours acquires yellow colour?

Starting with sodium chloride how would you proceed to prepare sodium metal ?

TRUEMAN BIOLOGY-Living World -ASSERTION AND REASON
  1. [A] : Energy can be transformed from one form to another by living org...

    Text Solution

    |

  2. [A] : Study of internal structure is called Anatomy. [R] : It is use...

    Text Solution

    |

  3. [A] : Saline drop contains sodium chloride. [R] : Sodium chloride ca...

    Text Solution

    |

  4. Assertion. Lysosomes help in the process of photorespiration. Reason...

    Text Solution

    |

  5. [A] : The plasmalemmas of animals cells typically have the oligosaccha...

    Text Solution

    |

  6. [A] : Mitochondria are called power houses of the cell. [R] : Mitoch...

    Text Solution

    |

  7. [A] : Lysosomes are also known as Suicidal bags of the cells . [R] :...

    Text Solution

    |

  8. [A] : Chloroplasts contain circular DNA , rRNA , mRNA and are also abl...

    Text Solution

    |

  9. [A] : Mitochondria synthesize energy rich compounds called ATP . [R]...

    Text Solution

    |

  10. [A] : Chloroplasts have 75% chlorophyll a and 25% chlorophyll b [R] ...

    Text Solution

    |

  11. [A] : Peroxisomes occur , both in plants and animals . [R] : They ar...

    Text Solution

    |

  12. [A] : Glyoxysome are present only in plant cells . [R] : They are fo...

    Text Solution

    |

  13. Assertion. The nuclear envelope acts as an interface between the genet...

    Text Solution

    |

  14. [A] : One or many nucleoli are present in a nucleus . [R] :The nucle...

    Text Solution

    |

  15. [A] : Nucleus controls different metabolic as well as hereditary activ...

    Text Solution

    |

  16. [A] : Homeostasis is the maintenance of a stable internal environment ...

    Text Solution

    |

  17. [A] : Usually the cells of animals and plants have controlled growth ....

    Text Solution

    |

  18. [A] : Behavioural activities that are correlated with a one week cycle...

    Text Solution

    |

  19. [A] : Prokaryotic cell shows no cyclosis. [R] : Eukaryotic cell show...

    Text Solution

    |

  20. [A] : No energy can be released in the cell in the absence of mitochon...

    Text Solution

    |