Carbon Cycle and Ecosystems

Flashcards covering key concepts related to the carbon cycle, including processes and roles of different organisms in ecosystems.

Photosynthesis

The process by which producers capture CO₂ and convert it into carbohydrates using sunlight.

Carbon Cycle

The cycle through which carbon is captured, utilized by organisms, and returned to the atmosphere.

Producers

Organisms that produce organic compounds from carbon dioxide through photosynthesis.

Consumers

Organisms that consume producers to obtain energy and nutrients.

Respiration

The process in which organisms convert carbohydrates and oxygen into energy, releasing CO₂ back into the atmosphere.

Fossil Fuels

Natural resources formed from decomposed organisms, used as energy sources that release carbon back into the atmosphere when burned.

Decay

The breakdown of organic matter by decomposers, returning carbon to the soil and atmosphere.