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Telodendron ( plural : telondendria ; from Greek : τέλος δέντρο meaning " tree + end " ) is a distal branch of a neuron al axon that can further branch into axon terminal s. While each neuron only has one axon , it can branch into several telondendria and form presynaptic vesicle s for neurotransmission at each branch .
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Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
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