Home
Class 10
BIOLOGY
What is the reason for the heart beat?...

What is the reason for the heart beat?

Text Solution

Verified by Experts

Closing of tricuspid and bicuspid valves.
Promotional Banner

Topper's Solved these Questions

  • TRANSPORTATION - THE CIRCULATORY SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise 1 MARK QUESTIONS|49 Videos

  • TRANSPORTATION - THE CIRCULATORY SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise 2 MARK QUESTIONS|39 Videos

  • TRANSPORTATION - THE CIRCULATORY SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL PAPER|69 Videos

  • TRANSPORTATION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|334 Videos

  • URBANIZATION - EMPLOYMENT OPPERTUNITIES

    VGS PUBLICATION-BRILLIANT|Exercise Fill in the blanks|10 Videos

Similar Questions

Explore conceptually related problems

What is the reason for the variations in offsprings?

What is the reason for obesity'?

What is the reason for the Lubb- dubb sounds of the heart?

What is the reason for the occurrence of Glossitis ?

What is the reason for the tragedy of Bhopal?

What is the reasons for soil erosion ?

What could be the reason for that?

Can we say, the pulse rate is always equal to the heart beat?

What is the size of our heart?

What is the normal heart beat rate is adults?

VGS PUBLICATION-BRILLIANT-TRANSPORTATION - THE CIRCULATORY SYSTEM-PREPARATION QUESTIONS FOR THE EXAMINATION PURPOSE
  1. What is the time needed for atrial contraction?

    Text Solution

    |

  2. Name the factors responsible for high transpiration rate in plants?

    Text Solution

    |

  3. What is the reason for the heart beat?

    Text Solution

    |

  4. What is ''the middle man of the body''?

    Text Solution

    |

  5. In which part of our body, the blood pressure is measured?

    Text Solution

    |

  6. What happens in systole?

    Text Solution

    |

  7. Name the straw coloured fluid portion after formation of blood clot?

    Text Solution

    |

  8. What plays an important role in the absorption of water?

    Text Solution

    |

  9. 'The avaporation of water through stomata of leaves takes place''. Wha...

    Text Solution

    |

  10. Who gave the detailed account of blood circulation in human beings?

    Text Solution

    |

  11. What is responsible for the continuous column of moving water in Xylem...

    Text Solution

    |

  12. Name the scientist, who conducted studies on the wings of bat to obser...

    Text Solution

    |

  13. The valve that is present between right atrium and right ventricle can...

    Text Solution

    |

  14. What is the valve present on the left auriculo ventricular septum betw...

    Text Solution

    |

  15. What method do you suggest to control high blood pressure?

    Text Solution

    |

  16. The normal blood pressure in man is 120/80 mm of Hg. What does 120 in ...

    Text Solution

    |

  17. 'The normal B.P in man is 120/80 mm/Hg'' What does 80 in the valve rep...

    Text Solution

    |

  18. Where fo Aphids get their food?

    Text Solution

    |

  19. What is responsible for the transpiration stream in very tall plants l...

    Text Solution

    |

  20. In elders, the lower part of the leg will be swollen. What do you call...

    Text Solution

    |