Arock that forms at or near earth's surface from the cooling of lava is a(n) rock. a. organic b. volcanic c. chemical d. fragmental

Dan made the table shown to describe two different relationships between animals. organism interactions relationship a relationship b one organism lives inside the organism it feeds off no organism is harmed which of the following statements is most likely correct?

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?

Which is the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?