practice it\nsmall knob at the end of the axon that releases neurotransmitters\nneurotransmitter\ndendrite\nc…

practice it\nsmall knob at the end of the axon that releases neurotransmitters\nneurotransmitter\ndendrite\ncell body\nterminal button\naxon

practice it\nsmall knob at the end of the axon that releases neurotransmitters\nneurotransmitter\ndendrite\ncell body\nterminal button\naxon

Answer

Brief Explanations:

A terminal button is the small knob at the end of the axon that releases neurotransmitters. Neurotransmitters are chemical messengers. Dendrites receive signals, the cell - body contains the nucleus and other organelles, and the axon is a long fiber that transmits electrical impulses.

Answer:

D. terminal button