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Bipolar neurons found in . (Retina of the eye, arms, legs, head).

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Important Questions on Nervous System

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Copy and identify the type of neuron given below :

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EASY

Copy and identify the type of neuron given below :

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Myelin sheath is produced by
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Identify the correct functions of a nerve cell.
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Fill in the blank with the correct option provided in the bracket.

The axons of some neurons are encapsulated by an insulating lipid material, known as _____(myelin/ptyalin/cholesterol).

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The primary part of the neuron is called _____ or soma or cyton.
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_____ system coordinates through electrical impulses.
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The junction between the two neurons is called _____.
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A neuron which carries an impulse to the brain is called a _____ neuron. (motor/sensory)
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The sense of taste is detected by the _____ receptors.

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The cranial nerves and the spinal nerves constitutes the _____ nervous system.
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A neuron contains all cell organelles except _____. (nucleus/ centriole/ mitochondria)
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_____ (Motor/sensory)nerves carry messages from CNS to the effector.
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The non-myelinated nerve fibres is a neuron that does not have _____ (myelin/nerve) sheath surrounded the axon.
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Fill in the blank with a suitable word:

_____ nerves cause the movement of muscles. (Motor/ Sensory)

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Fill in the blank with the correct option provided in the bracket.

A neuron which carries an impulse to the brain is called a _____ (interneuron, sensory, motor) neuron.

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_____ carries the impulse towards the cell body. (Dendrites/ Axon/ Cell body)
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Impulses travel rapidly in _____ of neurons. (myelin sheath/ axon)
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_____ (Axon/ Dendrite/ Cell body) is the part of the neuron that comprises a centrally located nucleus surrounded by cytoplasm.
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_____ conduct nerve impulses to the cyton. (Axon/ Dendrites)