threshold
Motor
At least three neurons are required to carry information from a sensory receptor to the somatosensory cortex. The first neuron is located in the sensory receptor, the second neuron is in the spinal cord or brainstem, and the third neuron is in the thalamus before reaching the somatosensory cortex.
Neuron has to be stimulated to the point of it's threshold in order for an action potential to be initiated and transmitted
excitatory message
The minimum level of stimulation required to trigger a neural impulse is known as the "threshold." This threshold is the minimum amount of neurotransmitter release or electrical stimulation needed to generate an action potential in a neuron. Below this threshold, the neuron will not fire an action potential.
Because it didnt have a stimulus to activate depolarization
Synaptic transmission, also called neurotransmission, refers to the process wherein neurotransmitters are released by a neuron to activate the receptors of another neuron. Communication between two nerve cells is accomplished by synaptic transmission.
Its very easy to achieve something . But to make it always within you . You shoud watch something creative . You can watch this video for more information .
opposite of an afferent neuron. an efferent neuron goes from the central nervous system to the organ in the body that will perform the required action.
Diverging circuits
Mirror neurons are a type of motor neuron, as they are primarily involved in the planning and execution of movements. They activate both when an individual performs an action and when they observe someone else performing the same action, which plays a role in understanding and mimicking behavior. While they are not classified as sensory or interneurons, their function is closely tied to motor activities and social cognition.
Signalling ALONG a neuron is electrical, but signalling BETWEEN neurons is a chemical process. Neuron A 'passes' a message onto the next by releasing chemicals called neurotransmitters , which are then taken up by neuron B. The point at which these neurotransmitters are released from the neuron A is called the 'terminal bouton' and is the end of its axon. More specifically, it is the presynaptic membrane OF the terminal bouton at which the passing on of a message occurs.