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प्रश्न
Distinguish between the following pair of words:
Nerve cell and neuroglia cell
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उत्तर
| Nerve cell | Neuroglia cell |
| These are the conducting cells in the nervous system which conduct impulses. | These are not the conducting cells but are helper cells to the nerve cells or neurons. |
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संबंधित प्रश्न
Fill in the blank:
The three main parts of the brain are ................................ and ............................
Name the following:
The neobrain.
Choose the correct answer.
Number of cranial nerves _____________
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.
Differentiate between:
Afferent and Efferent Nerve.
Give Technical Term:
The chemical messenger by which the nerve impulse travels from one neuron to the other.
Give Technical Term:
The receptors which help in the sensation of taste.
Distinguish between
Sympathetic and parasympathetic nervous system.
Identify the location of the arbor vitae.
Nervous system is well developed in human and is composed of ______ or ______.
