Assertion: ganglion's number | /r/HasProperty | proportional
Facets:
value: as a rough rule
type: MANNER
value: to their length
type: OTHER
value: inversely
type: DEGREE
Source sentences:
text: Consistent with the relative sizes of the lateral lobes, the staining of live tissue with methylene blue shows that the number of glomeruli per lobe is proportional to the number of eyes on the corresponding region of the mantle.
text: Schüz and Braitenberg note "As a rough rule, the number of fibres of a certain range of lengths is inversely proportional to their length.