Food chains and webs not only describe the order in which organisms are eaten, but they also describe the flow of energy in an ecosystem importance of the ecosystem health of the ecosystem animals that are all related

The correct answer for the fill in the blank is - Flow of energy in an ecosystem.

A food chain is a series of different trophic levels ( like producers, primary consumers, secondary consumers) in an ecosystem, which depicts how organisms obtain energy by consuming other organisms.

A food web is an interconnected network of different food chains representing flow of energy and matter within an ecosystem.

The different arrows in a food chain and food web represent organisms being eaten by other organisms, thereby representing flow of energy within an ecosystem.

the way that the mass of carbon can be conserved through cellular respiration is through a process/law called the law of conservation of mass which even tho it undergoes a process, mass is not be destroyed or changed

i do not know and i have a 100 in this class