This worksheet aligns with the Fish episode of the BBC Earth Life series. As students watch the episode, they answer questions about the symbiotic relationships that exist between a variety of fish species.
Knowledge of symbiotic relationships (Mutualism, Commensalism, & Parasitism) is necessary for successful completion of this worksheet.
Answer key provided.
Keywords: Life, BBC, Earth, Symbiosis, Commensalism, Parasitism, Mutualism, Symbiotic relationships, competition, predation, video, worksheet, fish