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प्रश्न
Explain the following term :
Motor nerve
उत्तर
It contains motor fibres which carry impulses generated by the association neuron (brain or spinal cord) to the effector organs. Example: A nerve which arises from the brain and ends in the eye muscles is a motor nerve. It helps in rotating the eye.
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संबंधित प्रश्न
Name the following :
The layer of the eyeball that forms the transparent Cornea
The number of Spinal nerves in a human being are :
(A) 31 pairs
(B) 10 pairs
(C) 21 pairs
(D) 30 pairs
Describe three kinds of nerves, giving the example of each.
At the end of repolarization, the nerve membrane gets hyperpolarized. Why?
Dendrons are the longest fibres that conduct impulses away from the cell body.
A microscopic gap between a pair of adjacent neurons over which nerve impulses pass is called ____________.
Electrical impulse travels in a neuron from
Explain the function of the neuron.
Name the following:
Three types of neurons
Name the following:
Three types of nerves.
