Water, salts, and urea are removed from the blood by the

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.

Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down

What are the characteristics of carbon bonds? check all that apply.