Energy must be transformed in ecosystems because a. energy cannot be created or destroyed b. an organism’s energy must go somewhere c. an organism’s energy must come from somewhere d. all of the above

The kobe habor wharfs where the center of japanese exports to other countries. it had 200 wharfs before the earthquake. how many wharfs remained undamaged after the earthquake? a. 130 wharfts b. 3 wharfs c. 30 wharfs

The transport tubes from food came down the plant are called?

Fungi exist as single cells or as branching networks of multicellular filaments. how does the structure of filaments relate to their function