Type of Interaction: Parasitism Definition: The interaction in which one benefits (the parasite), while the other is harmed (the host). +-
Type of Interaction: Competitive Definition: The interaction in which at least two organisms compete for the same resource. Both may be harmed in the relationship. - -
Type of Interaction: Commensalism Definition: One organism benefits and the other is not harmed or affected in the relationship. +0
Type of Interaction: Predation Definition: When one organism benefits by consuming another organism. +-
Type of Interaction: Mutualism Definition: Both the organisms benefit from the interaction. ++
I hoped this help! Remember to fill in the first boxes as well!