What does a "carbon footprint" refer to? a. the amount of carbon dioxide a human breathes out b. the amount of carbon dioxide a plant absorbs c. the amount of carbon dioxide released by decomposers d. the amount of carbon dioxide a person produces

D.The amount of carbon dioxide a person produces

Explanation:

the eggs of the insects should be the first thing collected at the scene.

false

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.