Home
Class 12
BIOLOGY
Fight or flight reaction cause activatio...

Fight or flight reaction cause activation of

A

The pancreas leading to a reduction in the blood sugar levels

B

The parathyroid glands, leading to in creased metabolic rate

C

The kidney, leading to suppression of renin-angiotensis-aldosterone pathway

D

The adrenal medulla, leading to increased secretion of epinephrine and norepinephrine

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEET - 2013 (SYSTEMATICS)

    TRUEMAN BIOLOGY|Exercise MCQs|1 Videos

  • ORGANISMS AND POPULASTIONS

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|167 Videos

Similar Questions

Explore conceptually related problems

Fight or flight activation of the autonomic nervous system causes which of the following to occur ?

Which of the following reactions has zero activation energy ?

Which of the following reaction causes depletion of ozone layer in summer season.

Derive the rate equation for 1st order reaction. What is activation energy? Draw an energy profile diagram for exothermic reaction.

A+BrarrC-50kJ, in this reaction, the energy of activation of backward reaction is 18 kJ . Calculate the activation energy of forward reaction.

If a reaction A+B rarr C is exothermic to the extent of 30 kJ/mol and the forward reaction has an activation energy 70 kJ/mole. The activation energy for the reverse reaction is

What will be the effect on the rate constant of a reaction having zero activation energy ?

Write differences between order and molecularities of a reaction. Define activation energy. What is temperature co-efficient of a reaction.

TRUEMAN BIOLOGY-NEURAL CONTROL AND COORDINATION-MCQ
  1. The number of spinal nerves in human is

    Text Solution

    |

  2. During synaptic transmission of nerve impulse, neurotransmitter (P) is...

    Text Solution

    |

  3. Third and fourth ventricles of the brain are connected by 1. Aqueduct...

    Text Solution

    |

  4. Parts A, B, C and D of the human eye are shown in the diagram. Select ...

    Text Solution

    |

  5. A diagram showing axon terminal and synapes is given. Indentify correc...

    Text Solution

    |

  6. A pregnant female delivey a baby who suffers from stunted growth, ment...

    Text Solution

    |

  7. Injury localized to the hypothalamus would most likely disrupt 1. Regu...

    Text Solution

    |

  8. Fight or flight reaction cause activation of

    Text Solution

    |

  9. Which one of the following statements is not correct ?

    Text Solution

    |

  10. A gymnast is able to balance his body upside down even in the total da...

    Text Solution

    |

  11. Which of the following regions of the brain is incorrectly paired with...

    Text Solution

    |

  12. Destruction of the anterior horn cells of the spinal cord would result...

    Text Solution

    |

  13. In mammalian eye, the 'fovea' is the centre of the visual field, where

    Text Solution

    |

  14. Photosensitive compound in human eye is made up of:

    Text Solution

    |

  15. Choose the correct statement.

    Text Solution

    |

  16. Receptor sites for neurotransmitters are present on

    Text Solution

    |

  17. (i) and (ii)

    Text Solution

    |

  18. Which of the following structures or regions is incorrectly paired wit...

    Text Solution

    |

  19. The transparent lens in the human eye is held in its place by

    Text Solution

    |

  20. Nissl bodies are mainly composed of

    Text Solution

    |