This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Axon hillock is a part of the soma of neuron which 
Select and explain. 
A. Has dense Nissl granules, B. Has no Nissl granules, C. Is at commencement of dendrites, D. Is round in shape
B: Has no Nissl granules
Answer: B: Has no Nissl granules 
Explanation: None