Which part of the neuron receives signals from other neurons?

Dendrites are the part of the neuron that plays a crucial role in receiving signals from other neurons. They are branch-like structures that extend from the cell body (soma) and are equipped with numerous receptor sites. When a neuron is stimulated by the neurotransmitters released from another neuron, these receptors on the dendrites bind to the neurotransmitters, allowing the signal to be transmitted to the neuron. This process is essential for neural communication and the overall functioning of the nervous system.

In contrast, the axon is primarily responsible for transmitting signals away from the cell body to other neurons or muscles. The soma contains the nucleus and a variety of organelles important for the neuron's metabolic activities, but it does not play a direct role in receiving signals. The synapse, on the other hand, is the junction where one neuron communicates with another, but it does not function as a receiver of signals itself; rather, it is the site of transmission of signals between neurons.