Once an action potential begins, there is a rapid depolarization of the neuron's membrane due to the influx of sodium ions (Na+) through voltage-gated sodium channels. This is followed by repolarization as potassium ions (K+) exit the cell, restoring the membrane potential. The action potential travels along the axon, propagating in a wave-like manner through the opening of adjacent ion channels, while the surrounding areas temporarily enter a refractory period, preventing immediate re-excitation. This process facilitates the transmission of electrical signals along the neuron and ultimately leads to neurotransmitter release at the synapse.
When the action potential reaches the end of an axon, it causes special chemical messages called neurotransmitters to be released across the space between the neurons (the synapse).
The pleural cavity is called a potential space because under normal conditions, there is a small amount of lubricating fluid present that allows the layers of the pleura to slide smoothly over each other during breathing. This space does not normally contain air or excess fluid, but it has the potential to accumulate air or fluid in certain abnormal situations.
The space junction between two neurons is called a synapse. It is a small gap where the electrical signal in the form of an action potential is converted into a chemical signal in the form of neurotransmitters to allow communication between neurons.
The potential gradient is a vector quantity. It represents the rate of change of the scalar electric potential with respect to position in space.
The potential space between the pleural membranes is called the thoracic cavity. This is also known as the pleural cavity in some instances.
Zero gravity is a space word. It begins with the letter z.
Hubble telescope is a space word. It begins with the letter h.
When the action potential reaches the end of an axon, it causes special chemical messages called neurotransmitters to be released across the space between the neurons (the synapse).
Gravity
Big dipper is an outer space word. Black hole is another outer space word that begins with the letter b.
Asteroids are in space. The U.S. Apollo spacecraft flew in space.
Year
What do you do when action replay has no free space when you have no codes?
When the action potential reaches the end of an axon, it causes special chemical messages called neurotransmitters to be released across the space between the neurons (the synapse).
Weightlessness is a space word. It begins with the letter w.
A space word that begins with T is trajectory.
The Hubble telescope is in space. It begins with the letter h.