If they are neurons they have an axon, some cell types do communicate using gap-junctions. Yes, some complex sensory organs ( in the retina and organ of Corti for example) do not have axons. These cells liberate transmitter from their soma directly onto postsynaptic neurons in proportion to the membrane potential change they experience.
At the effector end (nerve to effector organ junction) the transmitter is Nor Adrenaline. However, at the nerve-nerve junctions (ganglions) the transmitter is Acetyl Choline.
Neuron is that cells that receiving and process information. This is also known as the nerve cell.
Ecstasy, or MDMA, affects the brain by increasing the levels of neurotransmitters like serotonin, dopamine, and norepinephrine. This can lead to increased feelings of euphoria, empathy, and energy. However, it can also cause negative effects like increased heart rate, dehydration, overheating, and potential long-term damage to serotonin-producing neurons.
Efferent neurons are responsible for carrying signals away from the central nervous system to muscles or glands. They are involved in transmitting motor commands from the brain to the muscles to produce movement, rather than acting as the primary connector between other neurons.
2 neurons
The sense of smell uses sensory neurons.
Neurons are nerve cells. Neurons in the brain are involved in thinking and perceiving and consciousness and control of the body, and neurons elsewhere in the body communicate with the brain.
A minimum of 3 neurons.
If they are neurons they have an axon, some cell types do communicate using gap-junctions. Yes, some complex sensory organs ( in the retina and organ of Corti for example) do not have axons. These cells liberate transmitter from their soma directly onto postsynaptic neurons in proportion to the membrane potential change they experience.
Neurons are nerve cells. Neurons in the brain are involved in thinking and perceiving and consciousness and control of the body, and neurons elsewhere in the body communicate with the brain.
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At the effector end (nerve to effector organ junction) the transmitter is Nor Adrenaline. However, at the nerve-nerve junctions (ganglions) the transmitter is Acetyl Choline.
two motor neurons are always involved in descending motor pathways. the upper motor neuron and the lower motor neuron.
PLS affects a part of the neuron called the cell body (or soma). Specifically, it is the cell bodies of upper motor neurons that are affected.
"dendrite"
Neuron is that cells that receiving and process information. This is also known as the nerve cell.