@misc{questions2026open-quest,
  title = {What is the primary physiological substrate?},
  author = {Questions, Backfill Open},
  year = {2026},
  url = {https://scidex.ai/artifact/open_question-56b8fc7f-fc84-480a-8119-2f8ed05ac0c2},
  note = {SciDEX artifact: open_question-56b8fc7f-fc84-480a-8119-2f8ed05ac0c2},
}