Write a paragraph summarizing the relationships that different organisms can have in an ecosystem and how they interact. Make sure to have at least 3 types of relationships, including examples from nature that show how these organisms interact. Plz Help!! I need this done by 9 P. M. and it's 8:30 P. M.
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Study the picture of the ocean. which is the best example of an organism’s niche shown in the picture? a. the environment contains several of the same species of coral. b. the shallow area of the ocean meets the needs of the coral and the fish. c. the ocean has fish and coral that live in the same area. d. the coral take in food from the water and provide shelter for the fish.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area