PHYSIOLOGY
NEUROTRANSMISSION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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chemical messenger that triggers muscle contractions.
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automatic response to sensory input.
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neural network.
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junction between a sending neuron and a receiving neuron.
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neural cable containing many axons.
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Detailed explanation-1: -Neurons communicate with one another at junctions called synapses. At a synapse, one neuron sends a message to a target neuron-another cell. Most synapses are chemical; these synapses communicate using chemical messengers. Other synapses are electrical; in these synapses, ions flow directly between cells.
Detailed explanation-2: -Synapse – The junction between the axon of one neuron and the dendrite of another, through which the two neurons communicate.
Detailed explanation-3: -synapse, also called neuronal junction, the site of transmission of electric nerve impulses between two nerve cells (neurons) or between a neuron and a gland or muscle cell (effector).
Detailed explanation-4: -The junction between the axon terminals of a neuron and the receiving cell is called a synapse. Synapses at muscle fibers are also called neuromuscular junctions or myoneural junctions.
Detailed explanation-5: -The places where neurons connect and communicate with each other are called synapses. Each neuron has anywhere between a few to hundreds of thousands of synaptic connections, and these connections can be with itself, neighboring neurons, or neurons in other regions of the brain.