What does graded potential mean?
Definitions for graded potential
grad·ed poten·tial
This dictionary definitions page includes all the possible meanings, example usage and translations of the word graded potential.
Wikipedia
Graded potential
Graded potentials are changes in membrane potential that vary in size, as opposed to being all-or-none. They include diverse potentials such as receptor potentials, electrotonic potentials, subthreshold membrane potential oscillations, slow-wave potential, pacemaker potentials, and synaptic potentials, which scale with the magnitude of the stimulus. They arise from the summation of the individual actions of ligand-gated ion channel proteins, and decrease over time and space. They do not typically involve voltage-gated sodium and potassium channels. These impulses are incremental and may be excitatory or inhibitory. They occur at the postsynaptic dendrite in response to presynaptic neuron firing and release of neurotransmitter, or may occur in skeletal, smooth, or cardiac muscle in response to nerve input. The magnitude of a graded potential is determined by the strength of the stimulus.
Numerology
Chaldean Numerology
The numerical value of graded potential in Chaldean Numerology is: 3
Pythagorean Numerology
The numerical value of graded potential in Pythagorean Numerology is: 7
Translations for graded potential
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- 分級電位Chinese
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"graded potential." Definitions.net. STANDS4 LLC, 2024. Web. 30 Apr. 2024. <https://www.definitions.net/definition/graded+potential>.
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