Natural selection increases the frequency of beneficial alleles in

When plants use sunlight to make food, the energy of sunlight is

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.

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box