Axons end in small, bulb-shaped structures called _____.

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Quizplus · Accepted Answer

Axons end in terminal buttons, also known as axon terminals or synaptic knobs. These small, bulb-shaped structures contain neurotransmitter vesicles and are responsible for transmitting signals to neighboring neurons or muscles. Dendrites, on the other hand, are tree-like structures that receive signals from other neurons. Glial cells are non-neuronal cells that provide support and insulation to neurons, while neurotransmitter vesicles are found inside the terminal buttons and contain chemicals that transmit signals across the synaptic gap.

Axons End in Small, Bulb-Shaped Structures Called _____