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प्रश्न
Write one word for the following:
A bundle of axons enclosed in a tubular sheath.
उत्तर
Nerve
संबंधित प्रश्न
Draw neat and labelled diagrams of a myelinated neuron
Mention the exact location of Epididymis
Mention the exact location of Hydathodes
Mention the types of nerves found in humans.
Rearrange the following in correct sequence pertaining to what is given within brackets at the end.
axon endings → nucleus → Dendrites → axon → perikaryon → Dendron(Neutron structure)
Answer the following questions briefly:
How are the cytons and axons placed in the brain and the spinal cord?
During synaptic transmission of nerve impulse, neurotransmitter (P) is released from synaptic vesicles by the action of ions (Q). Choose the correct P and Q.
Junction between two neurons is called ____________.
Rearrange the following in the correct order of involvement in electrical impulse movement-
Synaptic knob, dendrites, cell body, Axon terminal, Axon
Write one word for the following:
wave of electrical disturbance that sweeps over the nerve cell.
