Biochemistry of the Nervous System, Specialized Topics
Last Updated: February 20, 2025 Brief Overview of Human Nervous System The human nervous system consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The PNS comprises the...
Nutrition, Specialized Topics
Last Updated: September 3, 2025 Introduction to Digestive Processes The gastrointestinal (GI) system, with respect to the processes of food ingestion and digestion, comprises the hollow organs that include the oral cavity, the esophagus, the stomach, and the small and...