Biodiversity is valuable partly because it a) gives us interesting things to look at. b) tells us about many other species. c) contributes to medicine and agriculture. d) provides humans with resistance to disease.

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.