Home
Class 12
BIOLOGY
Fight-or-flight reactions cause activati...

Fight-or-flight reactions cause activation of

A

The parathyroid glands, leading to increased metabolic rate

B

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

C

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

D

The pancreas leading to a reduction in the blood sugar levels

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL COORDINATION AND INTEGRATION

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D)|10 Videos

  • CHEMICAL COORDINATION AND INTEGRATION

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-B)|35 Videos

  • CELL:THE UNIT OF LIFE

    AAKASH INSTITUTE|Exercise Try Yourself|26 Videos

  • DIGESTION AND ABSORPTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-D Assertion - Reason Type Questions )|10 Videos
AAKASH INSTITUTE-CHEMICAL COORDINATION AND INTEGRATION-ASSIGNMENT (SECTION-C)
  1. Which one of the following hormones through synthesized elsewhere is s...

    Text Solution

    |

  2. A chemical signal that has both endocrine and neural roles is

    Text Solution

    |

  3. Fight-or-flight reactions cause activation of

    Text Solution

    |

  4. Identify the hormone with its correct matching of source and function ...

    Text Solution

    |

  5. Which of the following statements is correct in relation to the endocr...

    Text Solution

    |

  6. Figure 19 .1 7 shows human urinary system with structures labeled A-D....

    Text Solution

    |

  7. A pregnant female delivers a baby who suffers from stunted growth , m...

    Text Solution

    |

  8. Select the answer which correctly matches the endocrine gland with th...

    Text Solution

    |

  9. Which one of the following pairs of hormones are the examples of those...

    Text Solution

    |

  10. Which one of the following paris of chemical substances, is correctly ...

    Text Solution

    |

  11. Match the source gland with its respective hormone as well as the func...

    Text Solution

    |

  12. Given beow is an incomplete table about certain hormones, their source...

    Text Solution

    |

  13. The 24 hour (diurnal) rhythm of our body such as the sleep-wake cycle ...

    Text Solution

    |

  14. Injury to adrenal cortex is not likely to affect the secretion of whic...

    Text Solution

    |

  15. Which one of the following pairs is incorrectly matched ?

    Text Solution

    |

  16. Toxic agents present in food which interfere with thyroxine synthsis l...

    Text Solution

    |

  17. Select the correct matching pair of a hormone alongwith its source and...

    Text Solution

    |

  18. The letter "T" in T-lymphocyte refers to

    Text Solution

    |

  19. A health disorder that results from the deficiency of thyroxine in adu...

    Text Solution

    |

  20. Which of the following is an amine hormone ?

    Text Solution

    |