Identify the role of each organism in the food chain. dragonfly frog grass hawk mushrooms

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.

it should be d) transitional fossils.

they show the gradualism of evolution throughout a period of time