Home
Class 11
BIOLOGY
The 3^(rd),6^(th) and 11^(th) cranial ne...

The `3^(rd),6^(th) and 11^(th)` cranial nerves are respectively

A

oculomotor, abducens and accessory

B

oculomotor, trigeminal and accessory

C

optic, facial and accessory

D

trochlear, abducens and vagus.

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question regarding the 3rd, 6th, and 11th cranial nerves, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Total Number of Cranial Nerves**: - In humans, there are a total of 12 pairs of cranial nerves. 2. **Determine the 3rd Cranial Nerve**: - The 3rd cranial nerve is known as the **Oculomotor Nerve**. This nerve is primarily responsible for eye movement and controlling the pupil's constriction. 3. **Determine the 6th Cranial Nerve**: - The 6th cranial nerve is called the **Abducens Nerve**. This nerve controls the lateral rectus muscle, which is responsible for the outward movement of the eye. 4. **Determine the 11th Cranial Nerve**: - The 11th cranial nerve is referred to as the **Accessory Nerve**. This nerve is involved in the movement of certain neck muscles, including the sternocleidomastoid and trapezius muscles. 5. **Compile the Information**: - Now that we have identified the cranial nerves, we can summarize: - 3rd Cranial Nerve: Oculomotor Nerve - 6th Cranial Nerve: Abducens Nerve - 11th Cranial Nerve: Accessory Nerve 6. **Final Answer**: - Therefore, the 3rd, 6th, and 11th cranial nerves are respectively the Oculomotor Nerve, Abducens Nerve, and Accessory Nerve.

To answer the question regarding the 3rd, 6th, and 11th cranial nerves, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Total Number of Cranial Nerves**: - In humans, there are a total of 12 pairs of cranial nerves. 2. **Determine the 3rd Cranial Nerve**: ...
Promotional Banner

Topper's Solved these Questions

  • MORPHOLOGY OF FLOWERING PLANTS

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

    NCERT FINGERTIPS ENGLISH|Exercise Photosynthesis In Higher Plants|136 Videos

Similar Questions

Explore conceptually related problems

V cranial nerve of frog is

The fourth, fifth and ninth cranial nerves in mammals are respectively

which cranial nerves are purely sensory ?

The third, sixth and eleventh cranial nerves in mammals are respectively

The eighth cranial nerve is

If 6^(th) and 12^(th) term of an A.P. are 13 and 25 respectively , then its 20^(th) term is

If the 5^(th) and 11^(th) terms of an A.P. are 16 and 34 respectively. Find the A.P.

A mixed cranial nerve is

The fourth cranial nerve of man is

The 3rd, 7th and 11th terms of a G.P. are x, y and z respectively, then prove that y^(2)= xz.

NCERT FINGERTIPS ENGLISH-NEURAL CONTROL AND COORDINATION-All Questions
  1. Skeletal muscles are controlled by

    Text Solution

    |

  2. In a human being, the number of cranial nerves is

    Text Solution

    |

  3. The 3^(rd),6^(th) and 11^(th) cranial nerves are respectively

    Text Solution

    |

  4. In a man, abducens nerve is injured. Which one of the following functi...

    Text Solution

    |

  5. Which one of the following transmits impulses to central nervous syste...

    Text Solution

    |

  6. The vagus nerve is the cranial nerve.

    Text Solution

    |

  7. Which of the following nerves is purely a motor nerve ?

    Text Solution

    |

  8. Which of the following cranial nerves of man is both sensory and motor...

    Text Solution

    |

  9. Vagus nerve effects

    Text Solution

    |

  10. Injury to vagus nerve is humans is not likely to affect

    Text Solution

    |

  11. Which of the following cranial nerves has the highest number of branch...

    Text Solution

    |

  12. How many pairs of cranial nerves are mixed nerves ?

    Text Solution

    |

  13. Hypoglossal nerve controls the movements of

    Text Solution

    |

  14. In a human being, the number of spinal nerves is

    Text Solution

    |

  15. The flow chart given here shows functional organisation of the human n...

    Text Solution

    |

  16. One of the examples of the action of the autonomous nervous system is

    Text Solution

    |

  17. Sympathetic nervous system induces

    Text Solution

    |

  18. Which of the following options correctly idenifies the effect of sympa...

    Text Solution

    |

  19. Which of the following pairs correctly identifies function of parasymp...

    Text Solution

    |

  20. Visceral nervous system comprises of

    Text Solution

    |