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The structure at the end of an axon that produces neurotransmitters to transmit the nerve impulse across the synapse. The high speed signals that pass along the axons of nerve cells. The branching filaments that conduct nerve impulses towards the cell. ..................................... 10.
NERVOUS SYSTEM WORKSHEET. 1. The diagram below is of a nerve cell or neuron. Add the following labels to the diagram: Axon. Myelin sheath Cell body. Dendrites. Muscle fibers. Axon terminals.
12 Αυγ 2022 · Axon terminals facilitate communication between the axon of one neuron and the dendrites of other neurons or effector cells (muscle and gland cells) across a synaptic gap.
2 ημέρες πριν · Published Oct 23, 2024. Axon terminals are essential components of the nervous system, serving as the final destination for electrical signals traveling along neurons. These structures play a role in communication between nerve cells and their targets, influencing everything from muscle contractions to thought processes.
22 Μαΐ 2020 · The axon terminal, also known as the synaptic bouton and terminal bouton, is the most distal portion of a neuron’s axon and is critical for neural communication. When action potentials reach the axon terminal, calcium floods the neuron, allowing synaptic vesicles to fuse with the membrane and release stored neurotransmitters to target cells.
Synapses: Send electrical impulses to neighboring neurons. Myelin sheaths: Cover the axon and work like insulation to help keep electrical signals inside the cell, which allows them to move more quickly. Axon: Transfers electrical impulse signals from the cell body to the synapse.
14 Αυγ 2023 · Neurons are electrically excitable, reacting to input via the production of electrical impulses, propagated as action potentials throughout the cell and its axon. These action potentials are generated and propagated by changes to the cationic gradient (mainly sodium and potassium) across their plasma membranes.
