Zoology-Neuron
NEET Zoology Neuron MCQ Question
Type: MCQ-fact-Hard-Class 11
What is the structure at the distal end of an axon that terminates as a bulb-like structure containing neurotransmitters?
A
Synaptic knob
B
Dendrite
C
Myelin sheath
D
Neuron body
Correct Answer
Option A
Detailed Explanation
The distal end of an axon terminates as a bulb-like structure called the synaptic knob, which possesses synaptic vesicles containing neurotransmitters, as mentioned in the NCERT context.
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