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tfhdg
04.07.2019 • 
Biology

What is the difference between a food chain and a food web? a. a food chain shows a direct relationship; a food web shows a complex relationship. b. food chains only occur in upper-latitude climates; food webs only occur in mid-latitude climates. c. food chains happen prior to photosynthesis; food webs occur post photosynthesis. d. a food chain create a climax community; a food web sustains that community.

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