The branching extensions of nerve cells that receive incoming signals from sensory receptors or other neurons are called the?

The branching extensions of nerve cells that receive incoming signals from sensory receptors or other neurons are called dendrites. Dendrites are the main input structures of neurons, and they receive synaptic input from other neurons. The cell body of the neuron, also known as the soma, integrates the signals received by the dendrites and generates an output signal. The output signal is then transmitted to other neurons through the axon, which is a long, slender projection that extends from the cell body.