Assertion: jellyfish's nerve net | /r/MadeOf | receptor
Facets:
Source sentences:
text: Instead of a brain, “true” jellyfish possess an elementary nervous system, or nerve net, which consists of receptors capable of detecting light, odor and other stimuli and coordinating appropriate responses.
text: Instead of a brain, jellyfish possess an elementary nervous system, or nerve net, which consists of receptors capable of detecting light, odor and other stimuli and coordinating appropriate responses.