Subject	body cell
Predicate	need
Object	constant supply
Modality	Modality Occurrences TBC[constant supply of blood] 1 TBC[constant supply of glucose] 4
Polarity	POSITIVE
Plausibility	0.0712
Neighborhood Sigma	0.0798
Local Sigma	0.9622
Example Sentences	Sentence Occurrences Source body cells need a constant supply of blood 1 Google Autocomplete body cells need a constant supply of glucose 4 Google Autocomplete, Answers.com Questions