Information from receptors passes along neurones, as electrical impulses to co-ordinators such as the central nervous system or CNS. The CNS is the brain and spinal cord. Muscles contracting or ...

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 nervous system is the body’s direct communication ... The cell body contains important structures, such as the genetic information, energy producing structures, and more.

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 ...

This pathway depends on the crossing of neurons from one side of the central nervous system (CNS) to the other. Evidence of this anatomical crossing of the CST comes from stroke victims ...

This indicates that the nervous system sets up a spatial ... To see if this kind of structure is common to other soft-bodied cephalopods, Olson also studied longfin inshore squid (Doryteuthis ...

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 ...

"Organisms with these sucker-laden appendages that have worm-like movements need the right kind of nervous system," Ragsdale said. "Different cephalopods have come up with a segmental structure ...