The Synaptic signals from other neurons are received by the neuron's soma and dendrites. Synapse's happens when contact is made by one neuron's axon and is received by another neuron's dendrite and soma. The synaptic signaling procedure is vital to positive neuron function.
a dendrite - dendrites are the main receptive or input regions
the part that receives it is your vision
terminal
efferent
Neural input happens at the dendrites (dendritic tree) of the neuron, but some neurons, notably the sympathetic, can receive input at the axon hillock (where the axon leaves the soma).
Presynaptic neuron sends postsynaptic receives
Neurotransmitters are used to send messages from cell to cell, usually neuron to neuron. Neurotransmitters are released from the pre-synapse, which is at the axon terminus. These neurotransmitters are picked up by the post-synapse on the receiving cell. These post-synapses are located on structures called dendrites or on the cell body.
The dendrite of a neuron usually receives a chemical signal from another neuron, although a cell body (soma), or sometimes even an axon, of another neuron can receive the signal.Synapses which occur between an axon and a dendrite are called axodendritic synapses, while synapses between an axon and a cell body are called axosomatic synapses, and synapses between an axon and an axon are called axoaxonic synapses.
all or none fashion
A Dendrite
dendrites
dendrite
sensory
If a neuron receives a series of stimuli that have an excitatory effect but do not reach the threshold for action potential initiation, the neuron will not fire. This is because the individual stimuli do not generate a strong enough depolarization to reach the threshold. However, if enough subthreshold stimuli are received in a short period of time, they can summate and reach the threshold, generating an action potential.
Neural input happens at the dendrites (dendritic tree) of the neuron, but some neurons, notably the sympathetic, can receive input at the axon hillock (where the axon leaves the soma).
sensory neuron..
They transmit nerve impulses and stimuli.
The cell receiving the signal at the synapse is called the postsynaptic neuron.
A neuron conveys information about the strength of stimuli by varying the rate in which the stimulus is fired.
Presynaptic neuron sends postsynaptic receives
Neuron