Assertion: mitochondrion | /r/HasProperty | key
Facets:
value: to cellular health
type: PURPOSE
Source sentences:
text: Dubbed the powerhouses of the cell because they turn nutrients into energy, mitochondria are tiny organelles that live inside the cell and are key to metabolic health.
text: As mitochondria are key to cellular health, it shouldn’t be surprising that an increasing number of human diseases are being traced back to these organelles.