Home
Class 12
BIOLOGY
A person suffers punctures in his chest ...

A person suffers punctures in his chest cavity in an accident, without any damage to the lungs its effect could be

A

reduced brathing rate

B

rapid inreases n berathing rate

C

no change in respiration

D

cessation of breathing

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • BREATHING AND EXCHANGE OF GASES

    ARIHANT NEET|Exercise Chapter exercises B (Medical entrances special format questions )|21 Videos
  • BREATHING AND EXCHANGE OF GASES

    ARIHANT NEET|Exercise Chapter exercise C (Medical entrances gallery )|54 Videos
  • BREATHING AND EXCHANGE OF GASES

    ARIHANT NEET|Exercise Check point 24.3|20 Videos
  • BODY FLUID AND CIRCULATION

    ARIHANT NEET|Exercise MEDICAL ENTRANCES GALLERY COLLECTION OF QUESTIONS ASKED IN NEET AND VARIOUS MEDICAL ENTRANCE EXAMS|72 Videos
  • CELL CYCLE AND CELL DIVISION

    ARIHANT NEET|Exercise Chapter Exercises (C) Medical entrances gallery (collection of questions asked in NEET & Various medical entrance exams)|63 Videos

Similar Questions

Explore conceptually related problems

IN a rotor, a hollow verticla cylindrical structure rotates about its axis and a person rests asgainst he inner wall. At a particular speed of the rotor, the floor below the person is removed and the person hangs resting against the wall without any floor. If the radius of the roter is 2m and the coefficient of static frictioin between the wall and theperson is 0.2, find the minimum speed at which the floor may be removed Take g=10 m/s^2 .

A person with unknown blood group under ABO system, has suffered much loss in an accident and needs immediate blood trasfusion. His one friend who has a valid certifacte of his own blood type. What would have been the type of blood group of the donor friend

A national newspaper reported that a 50 metre high 'Sanitary landfill', the dumping site of city's garbage in one of the metro-cities crashed and caused heavy damage and disaster in and around the area. A couple of cars, two-wheelers and cattle were swept away in the nearby overflowing canal. Three persons including a young girl were crushed under the garbage and died. (a) Write any two points that in your opinion could have caused this landfill crash. (b) Mention any four preventive measures to be adhered to as a policy which could have avoided this a accident. (c) Write any two suggestions that you would like to give to the citizens so as to help in preventing such a disaster in future.

A person weighing 60 kg takes in 2000 kcal diet in a day. If this energy were to be used in heating the person without any losses, his rise in temperature would be nearly (Given sp. Heat of human body is 0.83 cal g^(-1), .^@C^(-1)

A person weighing 50 kg takes in 1500 kcal dict per day. If this energy were to be used in heating the body of person without any losses, then the rise in his temperature is ( specific heat of human body = 0.83 calg^(-1)C^(-1) )

A person is unable to see objects distinctly placed within 50 cm from his eyes. (a) Name the defect of vision the person is suffering from and list its two possible causes. (b) Draw ray diagram to show the defect in the above case. (c) Mention the type of lens used by him for the correction of the defect and calculate its power. Assume that the near point for the normal eye is 25 cm. (d) Draw a labelled diagram for the correction of the defect in the above case.

ARIHANT NEET-BREATHING AND EXCHANGE OF GASES -Chapter exercises A (Taking it together ( assorted Questions of the Chapter of Advanced Level Practice))
  1. During forced expiration , actively contracting muscles

    Text Solution

    |

  2. Mark the correct pair of muscles involved in the normal breathing in h...

    Text Solution

    |

  3. A person suffers punctures in his chest cavity in an accident, without...

    Text Solution

    |

  4. A person breathes in some volume of air by forced inspiration after ha...

    Text Solution

    |

  5. During inspiration , air passes into lungs due to

    Text Solution

    |

  6. The largest quantity of air that can be expired in a single respiratio...

    Text Solution

    |

  7. Vital capacity of lung is

    Text Solution

    |

  8. Maximum amount of air that can exchanged per minute is

    Text Solution

    |

  9. In breathing movements, air volume can be estimated by

    Text Solution

    |

  10. Respiratory process is regulated by certain specialized centres in the...

    Text Solution

    |

  11. which of the following conditions is responsible for increase in venti...

    Text Solution

    |

  12. Respiration mechanism is controlled by

    Text Solution

    |

  13. Inspiratory centre is located in

    Text Solution

    |

  14. The impulse for voluntary forced breathing starts in

    Text Solution

    |

  15. Rate of breathing is controlled by

    Text Solution

    |

  16. A person with high fever may be breathing faster than normal. This fas...

    Text Solution

    |

  17. Ventilation rate may be expressed as

    Text Solution

    |

  18. Dead space air is the

    Text Solution

    |

  19. Mark the true statement among the following with reference to normal b...

    Text Solution

    |

  20. Division of mammalian lungs into a very large number of tiny alveoli a...

    Text Solution

    |