Nervous System of Frog (With Diagram) | Vertebrates | Chordata | Zoology
The nervous system includes: (i) A central nervous system comprising the brain and spinal cord, (ii) A peripheral nervous system consisting of cranial and spinal nerves arising from the brain and spinal cord respectively and (iii) An autonomic nervous system made of two ganglionated sympathetic nerves. The autonomic nervous system is often regarded as a part of the peripheral nervous [...]