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प्रश्न
Name the following:
The nerve which carry impulse from CNS to muscles.
उत्तर
Motor neurons
APPEARS IN
संबंधित प्रश्न
Receptor, Spinal cord, Effector, Motor neuron, Sensory neuron.
Renal cortex and Renal medulla [Parts of the nephrons present]
Briefly explain the following terms: Synapse
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.
______ is the longest cell in our body.
In a synapse, chemical signal is transmitted from
Identify the parts of a neuron which help the nerve impulse to travel away from the cell body.
The figure given below is the basic structural and functional unit of the human nervous system. Study the diagram and answer the following questions:
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- 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.
