What percent of energy is transferred from the sun to the level indicated?

Why can't you grow plants with adhesion water?

List two modern organisms that have pentameral symmetry

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.