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Do action potentials become weaker with distance?
action potentials are non-decremental and do not get weaker with distance.
Graded potentials will not be initiated by?
iono
What do intercalated discs transfer from cell to cell?
action potentials, ionic currents, the force of contraction and ionic currents and action potentials only
The cells of the retina in which action potentials are generated are the?
ganglion cells
A common feature of action potentials?
They are triggered by a depolarization that reaches the threshold
What potentials are short-lived and decremental?
graded (local) potentials
Are graded potentials the same as local potentials?
Postsynaptic potentials are changes in the membrane potential of the postsynaptic terminal of a chemical synapse. Graded potentials are changes in membrane potential that vary in size, as opposed to being all-or-none, and are not postsynaptic potentials.
Where do most action potentials originate?
initial segment
What is the difference between local potential and action potential?
Local Potentials: Ligand regulated, may be depolarizing or hyperpolarizing, reversible, local, decremental Action Potentials: Voltage regulated, begins with depolarization, irreversible, self-propagating, nondecremental.
What are the most rapid action potentials conducted on?
thick myelinated axons
The most rapid action potentials are conducted on?
thick, myelinated axons.
What are the various potentials used in antenna theory?
scaler electric potential vector magnetic potentials retarded potentials
Do action potentials become weaker with distance?
action potentials are non-decremental and do not get weaker with distance.
What potentials are short-livedlocal changes in membrane potential that can be either depolarized or hyperpolarized?
Graded Potentials
What has the author B R Mallinson written?
B. R. Mallinson has written: 'The assessment of vision and hearing by means of evoked potentials' -- subject(s): Auditory Evoked Potentials, Visual Evoked Potentials
When did Local - comics - happen?
Local - comics - happened in 2005-11.
When are monsoons most likely to happen around the world?
Monsoons happen between the months of June and october in most places acrossed the globe. for mor information on monsoon season please visit Theweatherchannel.com or your local new stations.
