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Once a sympathetic preganglionic axon reaches a trunk ganglion what can it do?
it can 1. synapse with a ganglionic neuron in the same trunk ganglion, 2. ascend or descend the sympathetic trunk to synapse in another trunk ganglion or 3. pass through the trunk ganglion and emerge from the sympathetic trunk without synapsing The answer: Synapse with a parasympathetic neuron in the same trunk ganglion
How does nicotine effect cells?
Nicotine is a Sympathetic drug when it acts on synapse it has its Sympathomimetic action and it activates the neurons.
What is the junction point between neurons?
A synapse is the junction or a point of close contact between two neurons.
Neurons connect together at a?
Synapse Synapse
What is the connection between neurons called?
A synapse.
What is the name of the region where two neurons are in done contact is known as?
synapse is that junction through which impulse can be transmitted from one neuron to another.
The site of intercellular communication between neurons is the?
the synapse
In a three neuron reflex arc the afferent neurons synapse with?
In a three neuron reflex arc, the afferent neurons synapse with interneurons in the spinal cord or brainstem. The interneurons then synapse with efferent neurons which transmit the signal to the effector organ to initiate a response.
Is the point at which two neurons meet?
Neurons meet at the synapse.
What is the space between neurons?
Synapse
The point of communication between two neurons?
The point of communication between two neurons is called a synapse. At the synapse, the sending neuron releases neurotransmitters into the tiny gap between the two neurons, which then bind to receptors on the receiving neuron, triggering an electrical signal to be sent down the receiving neuron. This process allows for communication and transmission of information between neurons in the brain and nervous system.
Preganglionic sympathetic fibers trigger the release of?
Preganglionic sympathetic fibers trigger the release of acetylcholine at the synapse with postganglionic neurons in the sympathetic ganglia. This neurotransmitter binds to nicotinic acetylcholine receptors on the postganglionic neuron, which then propagate the signal to release norepinephrine at the target tissue.
