Zoology-Neuron
NEET Zoology Neuron MCQ Question
Type: MCQ-fact-Medium-Class 11
What are the bulb-like structures at the distal end of an axon called?
A
Synaptic knobs
B
Dendrites
C
Nissl's granules
D
Myelin sheaths
Correct Answer
Option A
Detailed Explanation
The distal end of an axon branches into bulb-like structures called synaptic knobs, which contain synaptic vesicles with neurotransmitters.
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