Home
Class 12
BIOLOGY
[A]: The "balloon pump" is used to assis...

[A]: The "balloon pump" is used to assist the heart.
[R]: Balloon is used when heart is removed from the body.

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

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Cellular Respiration

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|12 Videos

  • Ecology

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|75 Videos

Similar Questions

Explore conceptually related problems

Heart beats originate from

Oxygenated blood from lungs is carried to the heart by

Oxygenated blood from lungs is carried to the heart by

A large quantity of one of the following is removed from our body by lungs.

What is the least quantity of the magnitude of the charge that can be given to or removed from a body ?

A spherical balloon is being inflated at the rate of 35 cc//min. The rate of increase of the surface area of the balloon when its diameter is 14 cm is...

[A] : in amphibians heart is two chambered. [R]: The oxygenated blood is returned to the heart through sinus venosus.

heart wood differs from sapwood in

TRUEMAN BIOLOGY-Drug Addiction-ASSERTION AND REASON
  1. [A]: Overuse improper use of antibiotics is harmful. [R]: It may...

    Text Solution

    |

  2. [A]: In alcoholic drink the alcohol is converted into glucose in liver...

    Text Solution

    |

  3. [A]: Morphine is most effective analgesic. [R]: It binds to the p...

    Text Solution

    |

  4. [A]: The carrier protein cytochrome P450 detoxifies the harmful conten...

    Text Solution

    |

  5. [A]: Alcoholism and tabacco smoking are regarded social diseases. ...

    Text Solution

    |

  6. [A]: Smoking stimulates secretion of gastric juice in stomach even whe...

    Text Solution

    |

  7. [A]: Alcohol intake during pregnancy is not advisable. [R]: Alcoh...

    Text Solution

    |

  8. [A]: Smoking causes cancer of tongue, lips & lungs. [R]: It inact...

    Text Solution

    |

  9. [A]: In low degree smoking is helpful [R]: In low doses, nicotine st...

    Text Solution

    |

  10. Assertion. Alcohol is taken as a stimulant by drunkards. Reason. Alc...

    Text Solution

    |

  11. [A]: Blood pressure can be measured with a sphygmomanometer in the arm...

    Text Solution

    |

  12. [A]: Oxygenator acts as artificial kidney. [R]: Oxygenator machin...

    Text Solution

    |

  13. [A]: Perfluorocarbon can act as the substitute of blood. [R]: Per...

    Text Solution

    |

  14. [A]: Repeated use of CT scanning is harmful. [R]: IN CT scanning....

    Text Solution

    |

  15. [A]: The "balloon pump" is used to assist the heart. [R]: Balloon...

    Text Solution

    |

  16. [A]: Gene therapy has been employed to cor- rect certain diseases like...

    Text Solution

    |

  17. [A]: While undergoing MRI, patients having pacemaker should take some ...

    Text Solution

    |

  18. [A]: For accurate measurement of Doppler echocardiography the frequenc...

    Text Solution

    |

  19. [A]: Person having increased blood urea level suffers from kidney dise...

    Text Solution

    |

  20. [A] : Ultrasound (in sonography ) is the sound beyond the range of hu...

    Text Solution

    |