Question 4 Understand: Explain why only some of the matter taken in by an
animal can be transferred to the next level of a food chain.

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.

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel

Archaebacteria use for movement. celia flagella pili cell walls