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medical-dictionary.thefreedictionary.com/synaptic+knob

synaptic knob or bouton one ofup to 50 swellings at the terminal branches of a neuron which, together with the area of invaginated muscular membrane beneath each, collectively form the endplate. see ENDPLATE, MOTOR.

www.thefreedictionary.com/Synaptic+knob

Define Synaptic knob. Synaptic knob synonyms, Synaptic knob pronunciation, Synaptic knob translation, English dictionary definition of Synaptic knob. n. A knoblike enlargement at the end of an axon, where it forms a synapse with other neurons. n the enlarged part of a nerve fibre or cell which facilitates...

www.reference.com/science/function-synaptic-knob-88738e651...

The function of a synaptic knob is to change the action potential that is carried by axons into a chemical message. The chemical message then interacts with the recipient neuron or effector. This process is called synaptic transmission.

www.quora.com/What-is-the-meaning-of-a-synaptic-knob-in...

What is the meaning of a "synaptic knob" in biology? Update Cancel. a d b y D a i l y H a r v e s t. What's the easiest way to eat more fruits and vegetables? ... What is the definition of synaptic knob? What is a synaptic knob? What is a synaptic vesicle? What are synaptic glands? Where is the synaptic knob located?

www.quora.com/What-is-the-definition-of-synaptic-knob

Presynaptic is the synaptic knob, and postsynaptic is the dendrite, soma or effector. Synaptic knobs contain a multitude of synaptic vesicles, wrapped in membrane, between 40 and 100 nanometres in diameter. While synaptic vesicles contain the neurotransmitter, synaptic knobs additionally contain microtubules, mitochondria and other organelles.

www.reference.com/science/define-synaptic-knob-836976027a5...

How Do I Define "synaptic Knob"? According to UCC.edu, a "synaptic knob" is formed by each axonal end branch adjacent to where the synapse and a tiny cleft are located. A neurotransmitter is released into the synapse from the vesicles as a nerve reaches the synaptic knob.

en.wikipedia.org/wiki/Synaptic_knob

The synaptic cleft —also called synaptic gap— is a gap between the pre- and postsynaptic cells that is about 20 nm wide. The small volume of the cleft allows neurotransmitter concentration to be raised and lowered rapidly. An autapse is a chemical (or electrical) synapse formed when the axon of one neuron synapses with its own dendrites.

study.com/academy/answer/what-is-a-synaptic-knob.html

A synaptic knob is one of many terminal end points on a neurons axon. While nerve cells generally only have one axon, they can have many terminal points where the axon communicates with another cell.

www.dictionary.com/browse/synaptic

Synaptic definition, the pairing of homologous chromosomes, one from each parent, during early meiosis. See more.

www.merriam-webster.com/dictionary/synaptic

Synaptic definition is - of or relating to a synapsis. How to use synaptic in a sentence. of or relating to a synapsis; of or relating to a synapse… See the full definition. SINCE 1828. Menu. JOIN MWU Gain access to thousands of additional definitions and advanced search features—ad free! JOIN NOW.