Energy enters most ecosystems as sunlight. Within an ecosystem, energy is transformed, used, and exits the ecosystem as heat. Drag the terms to complete this concept map about energy and trophic levels.

How do chloroplasts set plants apart from other living things

Which food could be transported in a galvanized metal container?

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.