Home
Class 12
BIOLOGY
Respiratiory centre of brain is sensive ...

Respiratiory centre of brain is sensive to

A

high `cop_(2)` and high `h^(+)` concentration

B

low `o_(2)` concentration

C

high `o_(2)` concentration

D

all of the above

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • BODY FLUIDS AND CIRCULATION

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|198 Videos

  • CELL CYCLE AND CELL DIVISION

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|158 Videos

Similar Questions

Explore conceptually related problems

Repiratory centre of brain is sensitive to

Satiety centres of brain is present on

The respiratory centre in the brain is stimulated by

Appetite and satiety centres of brain are present in

the respiratory centre in the brain which regulation the process of respiration in extremely sensitive to blood concentrations of

(b) Name the respiratory centres and mention their location in brain stem.

Fill in the blanks : __________ helps in maturation of brain, so it is essential for children.

Respiratory process is regulated by certain specialized centres in the brain. One of the following listed centres can reduce the inspiratory duration upon stimulation

Describe the ventricles of brain.

Which part of the brain is responsible for thermoregulation?

TRUEMAN BIOLOGY-BREATHING AND EXCHANGE OF GASES -MULTIPLE CHOICE QUESTIONS
  1. what is vital capacity of our lungs

    Text Solution

    |

  2. the haemoglobin of a human foetus

    Text Solution

    |

  3. Respiratiory centre of brain is sensive to

    Text Solution

    |

  4. Listed below are four respriatory capacities (i-iv) and four jumbled ...

    Text Solution

    |

  5. Which two of the following changes (A-D) usually tend to occur in the ...

    Text Solution

    |

  6. The figure given below shows a small part of human lung where exchange...

    Text Solution

    |

  7. A large proportion of oxygen is left unused the human blood even after...

    Text Solution

    |

  8. Which one of the following is the correct statement for respiration in...

    Text Solution

    |

  9. People who have migrated from the planes to an area adjoining Rohtang ...

    Text Solution

    |

  10. Which one of the following is a possibility for most of us in regards ...

    Text Solution

    |

  11. Bulk of carbon dioxide (CO(2)) released from body tissues into the blo...

    Text Solution

    |

  12. Oxygen dissociation curve of haemoglobin is

    Text Solution

    |

  13. PH of blood in arteries and veins is

    Text Solution

    |

  14. The left lung of human is divided in to

    Text Solution

    |

  15. A major percentage of O(2) is transported by RBCs in the blood.What p...

    Text Solution

    |

  16. What percent (%) of CO(2) is transported as bicarbonate (HCO(3)) with ...

    Text Solution

    |

  17. Muscles contains a red coloured oxygen storing pigment called :-

    Text Solution

    |

  18. Expiratory capacity is

    Text Solution

    |

  19. The urge to inhale in humans results from

    Text Solution

    |

  20. A person is suffering from frequent episodes of nasal discharge, nasal...

    Text Solution

    |