Genetically modified food can unexpectedly appear in

Environmental impacts on evolution : mastery test

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

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.