Nervous system

As the Fifth Doctor explained, the nervous system was a delicate network of logic junctions, called synapses. (TV: Castrovalva ^[+]Loading...["Castrovalva (TV story)"])

As a Time Lord, the Eleventh Doctor's nervous system was hyperconductive. (TV: Nightmare in Silver ^[+]Loading...["Nightmare in Silver (TV story)"])

The Third Doctor speculated that the Nestene creature in Channing's tank was a kind of brain or nervous system, humanly speaking. (TV: Spearhead from Space ^[+]Loading...["Spearhead from Space (TV story)"])

Sutekh said he could shred the Fourth Doctor's nervous system into fibres and draw the pain out for centuries. (TV: Pyramids of Mars ^[+]Loading...["Pyramids of Mars (TV story)","Pyramids of Mars"])

Mehendri Solon required the head from a species with a central nervous system to complete Morbius' body. (TV: The Brain of Morbius ^[+]Loading...["The Brain of Morbius (TV story)"])

The Hoothi infected other creatures, usually having better control over ones with more complex nervous systems. (PROSE: Love and War ^[+]Loading...["Love and War (novel)"]) The Sild tapped into the nervous systems of their hosts to control them. (PROSE: Harvest of Time ^[+]Loading...["Harvest of Time (novel)"])

After the Boneless killed Forrest, they performed an exploratory dissection of her nervous system and left a two-dimensional print of it on a wall. (TV: Flatline ^[+]Loading...["Flatline (TV story)"])

Remote wore receivers in their ears which broadcast media signals directly into their nervous systems. (PROSE: The Shadows of Avalon ^[+]Loading...["The Shadows of Avalon (novel)"], The Book of the War ^[+]Loading...["The Book of the War (novel)"])