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Receptors act as…….
a) transductor             
b) transducer
c) transformer             
d) terminator


The cytoplasm of cell body of neuron is characterized by the presence of ….
a) node of Rangier     
b) Nissl’s granules
c) Schwann cells        
d) all of these


Nissl’s granule is the group of …..
a) ribosomes               
b) ER
c) mitochondria          
d) both a and b


Beside neuron, nervous system also consists of…….
a) neuroglia                
b) glial cells
c) chondocytes           
d) both a and b


Schwann cells are…….
a) nerve cells              
b) glial cells
c) adipocytes              
d) chondrocytes


Which of the following neurons occur entirely within the CNS?
a) motor neuron         
b) sensory neuron
c) interneuron           
d) all of these


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