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प्रश्न
Label the parts of a neuron in the given figure.
उत्तर
- Dendrite
- Cell-body
- Schwann cell
- Axon
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संबंधित प्रश्न
Differentiate between Dendrites and axons.
Distinguish between Cranial nerves and spinal nerves.
Marine fish when placed in tap water bursts because of:
A. Endosmosis
B. Exosmosis
C. Diffusion
D. Plasmolysis
Given below is the diagram of a neuron. Name the parts numbered 1-5.
Differentiate between the following pair of terms:
Receptor and effector.
Differentiate between the following pair of terms:
Motor nerve and sensory nerve.
Fill in the blank:
Basic structural unit of the nervous system is the________.
Mention the types of nerves found in humans.
Name the following:
Structural and metabolic unit of nervous tissue.
Explain the following term :
Association neuron
Compare and contrast.
Sympathetic Nervous System and Parasympathetic Nervous System
______ carries the impulse towards the cell body.
The longest fibre on the cell body of a neuron is called ____________.
Junction between two neurons is called ____________.
What is the correct direction of flow of electrical impulses?
Identify the parts of a neuron which help the nerve impulse to travel towards the cell body.
Identify the parts of a neuron which help the nerve impulse to travel away from the cell body.
Nissl's granules are found in the cytoplasm of ______.
The figure given below is the basic structural and functional unit of the human nervous system. Study the diagram and answer the following questions:
 |
- Write the technical term for the diagram.
- Name two organs of our nervous system where these cells are richly found.
- How are these cells significant for us?
- Name the cell organelle that is absent in these cells and how does it affect our body metabolism?
- Redraw the same figure and label the following Perikaryon, Axon, Dendrites, Myelin sheath and Node of Ranvier.
