Home
Class 12
BIOLOGY
If due to some injury the chordae tendin...

If due to some injury the chordae tendineae of the tricuspid valve of the human heart is partially non-functional, what will be the immediate effect ?

A

The 'Pacemaker' will stop working .

B

The flow of blood into the aorta will be slowed down.

C

The blood will tend to flow back into the left atrium.

D

The flow of blood into the pulmonary artery will be be reduced .

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 37

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

  • NTA NEET SET 39

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

If the some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happen

IF for some reason the parietal cells of the gut epithelium become partially non- functional, what is likely to happen?

If for some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happed?

NTA MOCK TESTS-NTA NEET SET 38-BIOLOGY
  1. Match the following list of microbes and their importance :

    Text Solution

    |

  2. The genus Nucleopolyhedroviruses are

    Text Solution

    |

  3. If due to some injury the chordae tendineae of the tricuspid valve of ...

    Text Solution

    |

  4. Activation of petals in the flower of cotton is correctly shown in

    Text Solution

    |

  5. The underground stem of which plant is modified to store and also act...

    Text Solution

    |

  6. Why of the following hormones plays a very important role in the regul...

    Text Solution

    |

  7. Parietal placentation is observed in

    Text Solution

    |

  8. Which of the following is a hyperglycemia hormone ?

    Text Solution

    |

  9. The first step of an enzyme catalysed reaction is :

    Text Solution

    |

  10. Which of the following is related to the pituitary gland ?

    Text Solution

    |

  11. Which of the following amino acid is not optically active and has achi...

    Text Solution

    |

  12. Vitamin B(12) deficiency in the body cause megakaryocytic anemia. Th...

    Text Solution

    |

  13. Cellulose, the most important constituent of plant cell wall is made u...

    Text Solution

    |

  14. Which of the following point on the oxygen dissociation curve represen...

    Text Solution

    |

  15. Frameshift insertion or deletion mutations proves that

    Text Solution

    |

  16. In sea urchin DNA, which is double stranded, 17% of the bases were sho...

    Text Solution

    |

  17. Read the following statement (A - D). (A) The movement of air into a...

    Text Solution

    |

  18. Lac operon consists of

    Text Solution

    |

  19. How many plants in the given below are pollinated by water ? Vallisn...

    Text Solution

    |

  20. The efficiency of the cell to take up rDNA is increased by

    Text Solution

    |