Final answer:
The part of a neuron responsible for receiving information is the dendrites, which are branching extensions from the neuron's cell body specialized for receiving chemical signals from other neurons.
Step-by-step explanation:
The "information receiving" section of a neuron is its dendrites. Neurons are the primary cells of the nervous system, responsible for transmitting and processing information throughout the body. The large cell body of the neuron, also known as the soma, branches out into dendrites, which are specialized for receiving chemical signals from other neurons at synapses. These signals then travel across the soma and propagate down the axon to other neurons or to muscles or glands. The axon is insulated by myelin, which is produced by glial cells such as the oligodendrocytes in the central nervous system and Schwann cells in the peripheral nervous system, aiding in faster signal transmission.