Decomposers break down the remains of organic material and return it to the soil. which populations in a forest ecosystem does this process most directly benefit? a. owls and hawks b. frogs and toads c. trees and ferns d. rabbits and raccoons

Ineed to know why d is the correct answer asap

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen