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प्रश्न
Complete the following sentence with appropriate word :
A bundle of axons enclosed in a tubular sheath is called _________.
उत्तर
A bundle of axons enclosed in a tubular sheath is called Nerve.
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संबंधित प्रश्न
Fill in the blank:
The three main parts of the brain are ................................ and ............................
Name the following:
The peripheral matter of the brain.
Name the following:
The neobrain.
Plants do not have any nervous system but yet, if we touch a sensitive plant, some observable changes take place in its leaves. Explain how could this plant respond to the external stimuli and how it is communicated.
Short answer question
Give a reason - Injury to medulla oblongata may prove fatal.
Describe the functional areas of Cerebrum.
Pons helps in regulating respiration.
Which part of brain controls vomiting?
Complete the following table:
| No. | Name of Nerve | Type of Nerve | Function |
| 1. | Optic | ||
| 2. | Facial | ||
| 3. | Hypoglossal | ||
| 4. | Trigeminal | ||
| 5. | Auditory | ||
| 6. | Glossopharyngeal |
Think of situations where receptors do not work properly. What problems are likely to arise?
