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What is Choroid plexus of third ventricle and its function?
The Choroid Plexus has a main function of filtering, removing waste, and foreign substances. It is also responsible for removing excess neurotransmitters.
Based on the main neurotransmitters the sympathetic nervous system can be classified as what?
The sympathetic nervous system can be classified as adrenergic, based on the main neurotransmitters used.
What do nitric oxide and epinephrine have in common?
They both function as neurotransmitters. They both function as hormones.
What is one of the main stress neurotransmitters?
Norepinephrine.
How does a depressant affect brain function?
It slows down the production of Neurotransmitters
What effect can bulimia nervosa have on the brain's neurotransmitters?
Neurotransmitters-- Certain brain chemicals that may function abnormally in acutely ill bulimic patients.
Do you need serotonin or norepinephrine?
Yes, you need these neurotransmitters for proper neurologic function.
Chemical messengers that carry the message across the synaptic gap?
Neurotransmitters are the chemical messengers that carry signals across the synaptic gap between neurons in the nervous system. They are released from the presynaptic neuron, travel across the gap, and bind to receptors on the postsynaptic neuron to transmit the signal. Some examples of neurotransmitters include dopamine, serotonin, and acetylcholine.
What carry messages to cells?
Hormones and neurotransmitters are "messengers" that influence cell function.
What are the parts and function of a dendrites?
Dendrites are the branched projections of a neuron that receive signals from other neurons. They contain receptors that detect neurotransmitters released by neighboring neurons. The main function of dendrites is to integrate and transmit these signals to the cell body of the neuron.
What is the relationship between drugs and the transmission of neurotransmitters?
Drugs can impact neurotransmitter transmission by either mimicking or blocking the action of neurotransmitters at the synapse. For example, drugs like cocaine can block the reuptake of neurotransmitters like dopamine, leading to increased neurotransmitter levels in the synapse. This alteration in neurotransmitter levels can result in changes in brain function and behavior.
Where are the 6 neurotransmitters located in the neurotransmitters?
Neurotransmitters are located within the synaptic vesicles of the presynaptic neuron. When an action potential reaches the axon terminal, these neurotransmitters are released into the synaptic cleft to communicate with the postsynaptic neuron.
