Examlex
According to the VSEPR model, is the molecule PF5 polar or nonpolar?
Small-molecule Neurotransmitters
Chemical substances used by neurons to communicate with each other across synapses, including amino acids, monoamines, and acetylcholine.
Glycine
An amino acid neurotransmitter in the central nervous system that primarily inhibits or decreases the activity of neurons.
Renshaw Loop
A neurological feedback circuit within the spinal cord involving Renshaw cells that helps modulate motor neuron activity.
Interneuron
Association cell interposed between a sensory neuron and a motor neuron; in mammals, interneurons constitute most of the brain’s neurons.
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