Assertion: paramecium's food | /r/HasProperty | a food vacuole forms
Facets:
Source sentences:
text: When enough food has been stored in the gullet, a food vacuole forms, which begins at the back end near the gullet, and moves to the front.
text: When enough food has been stored in the gullet, a food vacuole forms, which begins at the back end near the gullet, and moves to the front.