Tuesday, February 23, 2010

Period 2A, 3A, and 6B homework

(HW)- Using what we have learned about interactions, define and describe what happens during:
Symbiosis
Mutualism
Commensalism
Parasitism
Predator-prey
For each one, include whether there are positive, negative, or neutral interactions. It is possible for there to be more than one type.

10 points, due by Thursday (A-Day) and Friday(B-Day)

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