PATHOLOGY

Detailed explanation-1: -Neurons are excitable cells that have a cell body known as soma, and two different types of extensions called dendrites and axons. The soma contains the nucleus and most of the organelles.

Detailed explanation-2: -As expected for the cellular center of ribosome biogenesis, the nucleolus is essential for the growth of developing neurons, including neurite morphogenesis and long-term maintenance of mature neurons. In addition, the nucleolus contributes to neuronal stress responses, including the regulation of apoptosis.