Crossword clue: the elastic tension of living muscles, arteries, etc. that facilitate response to stimuli

The most common answer is tonicity (8 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

tonicity 8 letters wn-def

the elastic tension of living muscles, arteries, etc. that facilitate response to stimuli

tonus 5 letters wn-def

the elastic tension of living muscles, arteries, etc. that facilitate response to stimuli