An axon is a thin fiber that conducts electrical impulses away from a neuron, or nerve cell. Axons are an important part of the nervous system.
Biology definition: Axons are elongated, thread-like projections of nerve cells (neurons) responsible for transmitting electrical impulses away from the neuron’s cell body. As an essential part of the nervous system, axons facilitate communication between neurons, enabling the transfer of information ...
Nervous Tissue: Cell Types & Stimuli Response Nervous Tissue Lesson for Kids Using a Microscope to Observe Neurons & Synapses Neurogenesis Definition, History & Examples Orexin Definition, System & Function Schwann Cells Function, Histology & Functions Refractory Period Definition, Action Potential & Impo...
Define axonally. axonally synonyms, axonally pronunciation, axonally translation, English dictionary definition of axonally. also ax·one n. The usually long process of a nerve fiber that generally conducts impulses away from the body of the nerve cell.
Axon Definition, Types & Function from Chapter 19/ Lesson 2 53K In this lesson, learn what is an axon and the functions performed by axons. Diagrams are used to show the various parts of an axon such as the axon terminal. Related to this Question ...
Planes of the Human Body | Definition, Anatomy & Diagram 5:06 Ch 2. Chemical and Cellular Biology Ch 3. Tissue Biology Ch 4. Integumentary System Ch 5. Skeletal System Ch 6. Muscular System Anatomy Ch 7. Muscular System Physiology Ch 8. Introduction to the Human Nervous... Ch 9. The...
Looking for online definition of axon terminal in the Medical Dictionary? axon terminal explanation free. What is axon terminal? Meaning of axon terminal medical term. What does axon terminal mean?
Synonyms Axon elongation; Axogenesis; Neurite extension Definition The axon is the crucial output machinery of neurons. Along this cable, electrical signals, called action potentials , are propagated and transmitted to other cells via a synapse . Axon a outgrowth is an important developmental process...
During nervous system development, axons, led by the growth cone, must navigate to their targets. Axon guidance cues are molecules in the extracellular environment that attract or repel axons to guide them along their correct trajectory. Nonconventional axon guidance cues include morphogens of the Hed...
Myelin Sheath Definition, Overview & Functions from Chapter 20 / Lesson 2 121K What is myelin sheath? Learn the definition and function of myelin sheath. Learn about Schwann cells and oligodendrocytes. Learn what happens if myelin is damaged. Related...