More complex animals have central nervous systems and a brain that integrates a variety of sensory inputs. The concentration of the coordinating parts of the nervous system and some of the sensory ...
A big part of the puzzle is understanding how certain animals ... has revealed the source of these animals’ nervous system structure. Priapulids only have a single ventral nerve cord, while ...
Each octopus arm has a massive nervous system, with more neurons combined across the eight arms than in the animal's brain ... in how they control parts of their appendages with suckers ...
Scientists have unraveled the evolutionary history of the ventral nerve cord in ecdysozoan animals ... priapulids (“penis worms”). Their nervous system consisting of the brain, and ventral ...
It processes this information and causes reactions in other parts ... system which then processes and conducts signals back to the muscles and glands. The neurons of the nervous systems of animals ...
For over half a billion years, evolution has sculpted the nervous systems of bilaterian animals, equipping them with remarkable capabilities to process information, coordinate movements, and respond ...
These fossils include representatives of the early-evolving Scalidophora, a subgroup of Ecdysozoa, offering a rare glimpse into the nervous system architecture of ancient animals. Ecdysozoans ...
Based on the examination, the problem can be traced to, for example, a specific area of the brain, the peripheral nervous system or part of the spine. Any necessary further investigations are then ...
In groundbreaking research, a team of international scientists has uncovered key insights into the early evolution of animal nervous ... Their nervous system consisting of the brain, and ventral ...
These fossils include representatives of the early-evolving Scalidophora, a subgroup of Ecdysozoa, offering a rare glimpse into the nervous system architecture of ancient animals. Ecdysozoans ...