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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता १०

The node of Ranvier is found in ______ - Science

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प्रश्न

The node of Ranvier is found in ______

पर्याय

  • muscles

  • axons

  • dendrites

  • cyton

MCQ
रिकाम्या जागा भरा

उत्तर

The node of Ranvier is found in axons.

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पाठ 15: Nervous System - Evaluation [पृष्ठ २२६]

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सामाचीर कलवी Science [English] Class 10 SSLC TN Board
पाठ 15 Nervous System
Evaluation | Q I. 9. | पृष्ठ २२६

संबंधित प्रश्‍न

Draw a labelled diagram to show the structure of skin.


What are voluntary and involuntary actions? Which part of the nervous system controls them?


Multiple choice question. Tick (✓) the correct choice: 

Nervous system in humans consists of


Find the odd-one-out, giving reasons: 

Axon, cell body, dendrite, cerebellum


Where is this located?
Effector organs


Explain the term: Mixed nerve


Give Technical Term:
The receptors which help in the sensation of taste.


Complete the following sentence with appropriate Word
The function of nervous system is to:


Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with the suitable idea given in Column ‘I’.

  Column I   Column II
(i) Auditory canal (a) Channels pressure waves of air into the middle ear.
(ii)  Auditory (Eustachian tube) (b) Collects pressure waves of air.
(iii) Auditory nerve (c) Converts pressure waves of air into vibrations of bone.
(iv) Incus (d) Dissipates sound waves.
(v) Malleus (e) Equalizes pressure between the middle ear and the atmosphere.
(vi) Oval window (f)  Provide information about the spatial orientation of the head.
(vii) Pinna (g) Transfers vibrations from a bone to a fluid.
(viii) Round window (h) Transfers vibrations from a bone to a membrane.
(ix) Semi-circular canal (i) Transfers vibrations from a bone to a bone.
(x)  Stapes (j) Transfers vibrations from a membrane to a bone.
(xi) Tympanic membrane (k) Transmits action potential to the auditory cortex.

A deep longitudinal fissure divides the telencephalon into ______.


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