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प्रश्न
State the Function:
Myelin sheath
State the functions of the following:
Myelin sheath
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उत्तर
The myelin sheath covers the axon of a nerve cell, provides insulation and prevents indiscriminate distribution and leakage of nerve impulses.
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संबंधित प्रश्न
What is the function of receptors in our body?
The junction between two adjacent neurons is called :
(a) nerve junction
(b) sensory junction
(c) synapse
(d) neuro-muscular joint
Fill in the blank:
The neurons carrying impulses from the brain to the muscles are called ..........................
Name the following:
The peripheral matter of the brain.
Name the following:
Thoracolumber region of spinal cord form.
Match the terms of column I with those of column ll
| Column l | Column ll |
| (i) Lens | (a) Adjustment of light rays |
| (ii) Lachrymal gland | (b) Vision |
| (iii) Olfactory epithelium | (c) Secretion of tear |
| (iv) Cochlea | (d) Balance of the body |
| (v) Semicircular canal | (e) Hearing |
| (vi) Eyes | (f) Smell |
Draw a well-labeled diagram of a Neuron.
Give Technical Term:
The structure which joins the two cerebral hemispheres in man.
Choose the Odd One Out:
Which of the following is the correct description of Gyri and sulci?
