A) 1- Axon, 2- Dendrites, 3- Node of Ranvier, 4- Myelin sheath
B) 1- Dendrites, 2- Axon, 3- Node of Ranvier, 4- Myelin sheath
C) 1 - Dendrites, 2- Cell body, 3- Myelin sheath, 4- Node of Ranvier
D) 1 - Axon, 2- Cell body, 3- Dendrites, 4-Node of Ranvier
Correct Answer: C
Solution :
[c] In the given diagram of neuron, the part marked as 1, 2, 3 and 4 are respectively dendrites, cell body, myelin sheath and nodes of Ranvier. Neuron is a specialized impulse-conducting cell that is the functional unit of the nervous system consisting of the cell body and its processes the axon and dendrites.You need to login to perform this action.
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