These move towards the central nervous system (CNS). The CNS is the brain and spinal cord. It coordinates the responses. Messages are then sent back along different neurones to muscles which ...

presents a detailed introduction to the structure and function of the human nervous system. The 23-minute educational film begins by comparing the simple nerve nets of the hydra and the segmented ...

What Is the Nervous System? Your nervous system is your body's main communication system. It sends messages from your brain to the rest of your body and helps you respond to changes inside and ...

Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition ...

The nervous system consists of the central nervous system (brain and spinal cord) and the peripheral nervous system (motor nerves, sensory nerves, cranial and spinal nerves, autonomic ganglia ...

The text panels accompany the physical exhibit of the nervous system dissection known as "Harriet," located at the Drexel University College of Medicine Queen Lane Campus. CONTENT WARNING: Some images ...

Reviewed Work: Minute Structure of the Central Nervous System of Certain Reptiles and Batrachians of America by J. J. Mason ...