Home
Class 11
BIOLOGY
Which of the following is not a relfex a...

Which of the following is not a relfex action ?

A

Salivation

B

Sweating

C

Withdrawal of hand when pinched by needle

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B

An automatic (involuntary) neuromuscular action elicited by a defined stimulus is called reflex action.Sweating is not a reflex action.It is primarily a means of temperature regulation.
Promotional Banner

Topper's Solved these Questions

  • MORPHOLOGY OF FLOWERING PLANTS

    NCERT FINGERTIPS|Exercise Morphology Of Flowering Plants|135 Videos
  • PHOTOSYNTHESIS IN HIGHER PLANTS

    NCERT FINGERTIPS|Exercise Photosynthesis In Higher Plants|136 Videos

Similar Questions

Explore conceptually related problems

Which of the following is not a reflex action

Which of the following is not a reflex action?

Which of the following is not related to Action Research?

Which of the following is not the action of sympathetic nervous system ?

Which of the following is not an example of reflex action?

NCERT FINGERTIPS-NEURAL CONTROL AND COORDINATION-Neural Control And Coordination
  1. The path of reflex arc is shown in the given figure.Identify the diffe...

    Text Solution

    |

  2. Which of the following is an example of conditioned reflex ?

    Text Solution

    |

  3. Which of the following is not a relfex action ?

    Text Solution

    |

  4. The given diagrammatic representation of reflex action shows knee jerk...

    Text Solution

    |

  5. Olfactory receptors are present in

    Text Solution

    |

  6. Taste buds contain

    Text Solution

    |

  7. Refer to the given diagram. Match the labelled parts (A-J) with their ...

    Text Solution

    |

  8. Match column I with column II and select the correct option from the c...

    Text Solution

    |

  9. Cornea transplant in humans is almost never rejected.This is because

    Text Solution

    |

  10. Cornea is covered externally by a thin transparent membrane which is c...

    Text Solution

    |

  11. The innermost layer of the human eye is

    Text Solution

    |

  12. The black pigment in the eye, which reduces the internal reflection, i...

    Text Solution

    |

  13. The shape of eye lens is changed by

    Text Solution

    |

  14. The size of pupil is controlled by the

    Text Solution

    |

  15. Why is it difficult to differentiate between red and green colour obje...

    Text Solution

    |

  16. Which of the following cells are associated with identification of col...

    Text Solution

    |

  17. In the chemistry of vision in mammals, the photosensitive substance is...

    Text Solution

    |

  18. Which one of the following is the correct difference between rod cells...

    Text Solution

    |

  19. The point in eye of mammals from which optic nerves and blood vessels ...

    Text Solution

    |

  20. Blind spont in vertebrate eye is the place where

    Text Solution

    |