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- 2023-10-29
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P1: The question of Why amphipods carry sea butterflies is a mystery.
P2: Observation: amphipods carry sea butterflies -> hinder amphipods’ mobility. Test by comparing swimming speeds of amphipods with and without sea butterflies -> with sea butterflies: slower -> raising questions about the benefit -> decrease mobility -> increase vulnerability to predators and reduce efficiency in prey capture.
Observations and testing hypotheses => disadvantage of carrying sea butterflies
P3: Possibility of chemical deterrence. Sea butterflies produce a substance repelling predator. An experiment to test: blend sea butterflies with fish meat. Fish reject fish meat blended with sea butterflies.
Possibility of chemical deterrence and an experiment to support the theory
P4: While other animals exhibit similar, their actions are non selective, unlike the specific association observed btw sea butterflies and amphipod.
P5: This relationship defies conventional categorization within symbiosis. => New term: antagonistic symbiosis”
1C 2A 3C 4D 5C
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