A scientist discovers that a neuron does not have adequate stores of neurotransmitter. What part of the neuron is he observing?
A) the axon
B) the synaptic end bulbs
C) the dendrites
D) the cell body

Question

Quizplus · Accepted Answer

Neurons release neurotransmitters from the synaptic end bulbs to communicate with other neurons, muscles, or glands. Therefore, if a neuron does not have enough stores of neurotransmitter, it is likely that the scientist is observing the synaptic end bulbs. The axon is responsible for transmitting the signal from the cell body to the synaptic end bulbs, while the dendrites receive input from other neurons. The cell body contains the nucleus and other organelles, but it does not play a direct role in neurotransmitter storage or release.

A Scientist Discovers That a Neuron Does Not Have Adequate