Home
Class 12
BIOLOGY
What is the role of the papillary muscle...

What is the role of the papillary muscles and the chordae tendinae in the human heart?

Promotional Banner

Topper's Solved these Questions

  • Respriration and circulation

    CHETANA PUBLICATION|Exercise EXCERCISE|32 Videos
  • REPRODUCTION IN LOWER AND HIGHER PLANTS

    CHETANA PUBLICATION|Exercise Exercise |40 Videos

Similar Questions

Explore conceptually related problems

What is the role of death

What is the role of ATP.

What is the role of feathers?

What is the role of hypopharynx?

What is the role of heterocysts?

What is the role of 'flocs'?

What is the role of tissue culture?

What is the role of 'Round Up'?

What is the role of olfactory lobe?

What is the role of ATP in muscle contraction?

CHETANA PUBLICATION-Respriration and circulation-EXCERCISE
  1. What is the role of the papillary muscles and the chordae tendinae in ...

    Text Solution

    |

  2. The muscular structure that separated the thoracic and abdominal cavit...

    Text Solution

    |

  3. What is the minimum number of plasma membrane that oxygen has to diffu...

    Text Solution

    |

  4. …… is a sound producing organ,

    Text Solution

    |

  5. The maximum volume of gas that is inhale during breathing in addition ...

    Text Solution

    |

  6. ….. Muscles contract when the external intercostal muscles contract

    Text Solution

    |

  7. Movement of cytoplasm in unicellular organisms is called……

    Text Solution

    |

  8. Which of the following animals do not have closed circulation?

    Text Solution

    |

  9. Diapedesis is performed by…..

    Text Solution

    |

  10. Pacemaker of heart is …… .

    Text Solution

    |

  11. Which of the following is without nucleus?

    Text Solution

    |

  12. cockroach shows which kind of circulatory system?

    Text Solution

    |

  13. Diapedesis can be seen in …. Cell.

    Text Solution

    |

  14. Opening of inferior vena cava is guarded by ….

    Text Solution

    |

  15. …. wave in ECG represents atrial depolarization.

    Text Solution

    |

  16. The fluid seen in the intercellular spaces in Human is….

    Text Solution

    |

  17. Select the correct alternative and write the answer: Erythrocytes of t...

    Text Solution

    |

  18. Select the correct alternative and write the answer: During systole

    Text Solution

    |

  19. Select the correct alternative and write the answer: Thickening of art...

    Text Solution

    |

  20. Answer the following questions: Name any one main lymphatic duct.

    Text Solution

    |

  21. Answer the following questions: Name any pace maker of human heart.

    Text Solution

    |