Home
Class 11
BIOLOGY
What are the different types of heart so...

What are the different types of heart sound. State their causes and significance.

Promotional Banner

Topper's Solved these Questions

  • MODEL PAPER 15

    UNITED BOOK HOUSE|Exercise EXERCISE|47 Videos

  • MODEL PAPER 3

    UNITED BOOK HOUSE|Exercise EXERCISE|46 Videos

Similar Questions

Explore conceptually related problems

What are the different types of leaves?

What are the different types of bonds?

what are the different types of friction?

What are the different types of enzymes ?

what are the different types of pneumonia?

What are the different types of plant tissues?

What are the different types of RNA found in the cell?

What are different types of distillation?

What are the different types of secondary meristem?

What are the different type of animal tissues?

UNITED BOOK HOUSE-MODEL PAPER 2-EXERCISE
  1. What are actin and myosin.

    Text Solution

    |

  2. What is iso enzyme? Give example.

    Text Solution

    |

  3. What Krebs cycle is called TCA Cycle ?

    Text Solution

    |

  4. How many ATP molecules are produced from a glucose molecule during the...

    Text Solution

    |

  5. What do you mean by 'All or none law'?

    Text Solution

    |

  6. What are the character about diatoms? Write its economic importance.

    Text Solution

    |

  7. Mention the differences between Monera and Protista.

    Text Solution

    |

  8. Distinguish between 'A' and 'I' band.

    Text Solution

    |

  9. State the characteristics of cardiac muscle and write two differences ...

    Text Solution

    |

  10. Name the tissues in which the following structures are found: Myofibri...

    Text Solution

    |

  11. Briefly descrine the important features of biomolecules.

    Text Solution

    |

  12. What are homopolysccharides and heteropolysaccharides with suitable ex...

    Text Solution

    |

  13. Write three factors responsible for artierial blood pressure.

    Text Solution

    |

  14. Which type of muscle has no fatigue and why?

    Text Solution

    |

  15. What do you mean by isotonic & isometic muscle contraction.

    Text Solution

    |

  16. Explain the lock and key hypothesis is of enzyme action.

    Text Solution

    |

  17. Explain allosteric regulation of enzyme action.

    Text Solution

    |

  18. Describe in detail how ATP and NADPH are formed during photochemical r...

    Text Solution

    |

  19. Where does carboxylation take place in C3 plants? Explain the process.

    Text Solution

    |

  20. What are the different types of heart sound. State their causes and si...

    Text Solution

    |