What is the term used to describe the rounded areas on the ends of the axon terminals?
A)synaptic vesicles
B)axons
C)dendrites
D)synaptic knobs

Question

Quizplus · Accepted Answer

The rounded areas on the ends of the axon terminals are called synaptic knobs, also known as terminal boutons or synaptic end bulbs. They are responsible for releasing neurotransmitters into the synaptic cleft to communicate with the next neuron or target cell. Synaptic vesicles are located within the synaptic knob and contain neurotransmitters. Axons are the long, slender projections of a neuron that transmit electrical impulses away from the cell body. Dendrites are the branch-like extensions that receive incoming signals from other neurons.

What Is the Term Used to Describe the Rounded Areas