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synaptic vesicles
Neurotransmiter, which may be Acetylcholine etc
vesicles.
Neurotransmitter are means by which neurons communicate with one another.There are more than 30 compounds known to be neurotransmitters, and dozens of others are thought to be so.Synapses contain synaptic vesicles and other organelles such as mitochondria.Chemical neurotransmitters are manufactured by neurons in the soma, then stored in little bundlescalled synaptic vesicles and transferred to the synapses.
False. Nodes of Ranvier are sections along a mylenated axon that are not mylenated. Instead they contain numerous voltage gated Na and K channels. These channels help transmit the chemical depolarization along the axon until it reaches the synaptic node. Neurotransmitters are stored in synaptic vessicles in the synpatic node.
The neurotransmitter is stored in synaptic vesicles within the axon terminals.
Neurotransmitters are stored in synaptic vesicles in the terminal bouton of pre-synaptic axons. They are released from the terminal bouton into the synaptic cleft and the neurotransmitters exert their action on the post-synaptic neurons.
Neurotransmitters are stored in synaptic vesicles within axonal terminals for release into the synaptic cleft.
synaptic vesicles
Neurotransmiter, which may be Acetylcholine etc
vesicles.
They don't, the neurotransmitters stay on either side of the synapse. Neurotransmitters are released when the synaptic vesicles fuse with the presynaptic neuron's membrane, so as to release them into the synaptic cleft.
A small membrane-bound structure in the axon terminals of nerve cells that contains neurotransmitters and releases them by exocytosis when an action potential reaches the terminal.
Neurotransmitters are special chemicals that are produced and stored in synaptic vesicles. There are many different kinds and each vesicle can hold hundreds of them. When they are released, they cross the synaptic cleft and attach to a receptor site which may be on another nerve cell, a muscle cell, or a gland.
Neurotransmitter are means by which neurons communicate with one another.There are more than 30 compounds known to be neurotransmitters, and dozens of others are thought to be so.Synapses contain synaptic vesicles and other organelles such as mitochondria.Chemical neurotransmitters are manufactured by neurons in the soma, then stored in little bundlescalled synaptic vesicles and transferred to the synapses.
False. Nodes of Ranvier are sections along a mylenated axon that are not mylenated. Instead they contain numerous voltage gated Na and K channels. These channels help transmit the chemical depolarization along the axon until it reaches the synaptic node. Neurotransmitters are stored in synaptic vessicles in the synpatic node.
Exocytosis. As a result of the influx of Calcium ions, the synaptic vesicles transport the neurotransmitter Ach (Acetylcholine) to the presynaptic membrane, the vesicles fuse to the membrane, and the neurotransmiffer, Ach, diffuses. Once the neurotransmitters cross the synaptic cleft, they bind to the receptors on the post synaptic membrane. Hope it helps a bit.