Dendrites also known as dendrons are depicted to be the branched protoplasmic extensions regarding a nerve cell which propagates the electrochemical simulation that is received from the other stated neural cells to the other parts of the cell body. This is the part of the neuron from that the projection of the dendrites happen. The electrical simulation is said to be transmitted into the dendrites by the upstream neurons through synapses that are located at the various point in the overall dendritic tree. This dendrites play a very significant role in the integration of the synaptic inputs as well as in the determination of the extent regarding the action potentials that are produced by the neuron. Moreover, there are primary classes of the dendrites that comprises of small projections which are referred to as the dendritic spines that tends to increase the receptive properties regarding dendrites for the specification of the isolated signals. The increase in the neural activity as well as the establishment of the long term potential of the dendritic spines tends to change the size, conduction and shape. These dendrites are one of the two types of the protoplasmic protrusions that may extrude from the neuron of a cell body. Dendrites often intend to taper off in shape and are also shorter. An autapse is said to be a synapse in which the axon of a single neuron that transmits the signals to its own single dendrites.

For the neurons for becoming active, the neurons must receive the action potentials or the other stimuli. The dendrites are the structures regarding the neuron that receives the electrical messages. These messages are depicted to come into two basic formats: first one being the excitatory and the other one being the inhibitory. The excitatory action potentially increases the stimulation regarding a neuron whereas the inhibitory action potentially decreases the activities of the neurons. These stated signals will tend to accumulate within the cell body of the neuron that are received by the dendrites.

The main significance of the dendrites in the neuron activity is that they helps in the neural communication within a cell body. This communication is an electrochemical event. The dendrites consists of receptors regarding the neurotransmitters that are released by the nearby neurons. The dendrites tend to extend out from the cell body as well as receive messages from the other nerve cells. These dendrites receive the signals while the main purpose of the axon is to transmit them. Moreover in simple terms dendrites are depicted to be the entry site of the neural signals into the neurons. Once the dendrites are formed they are not just the same in their previous structure but rather thay are dynamically remodelled onto two parts some of which are pruned away and the others that are lengthen thus branching out. Thus it can be depicted that the dendrites are one of the significantly identified important part as a neuron in the overall cell body.