Subject	plant
Predicate	need
Object	respiration
Modality	Modality Occurrences TBC[cellular respiration] 6
Polarity	POSITIVE
Plausibility	0.9481
Neighborhood Sigma	0.9481
Local Sigma	0.9784
Example Sentences	Sentence Occurrences Source plants and animals need cellular respiration 4 Google Autocomplete plants need cellular respiration 2 Google Autocomplete, Answers.com Questions plants need photosynthesis and respiration 3 Answers.com Questions