Paleontologists perform all of the following except: a: study extinct organisms
b: Infer how organisms change over time
c: study living organisms
d: none of the above

What occurs to the cell during mitosis

Which of the following is a common response to cell signaling?

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.