a fellow student is studying the differences between photoynthesis and cellular respiration uniquely contributes to the carbon cycle in 3 sentences describe the different ways that both photosynthesis and cellular respiration contribute to the carbon cycle

Photosynthesis plays a vital role in the carbon cycle by capturing carbon dioxide from the atmosphere and converting it into organic compounds, effectively removing carbon from the atmosphere. This process also releases oxygen as a byproduct, increasing the oxygen levels in the atmosphere.

On the other hand, cellular respiration, carried out by all living organisms, contributes to the carbon cycle by releasing carbon dioxide back into the atmosphere as a byproduct of breaking down organic compounds for energy. This balances the carbon cycle by returning carbon back into the atmosphere, where it can be used by plants for photosynthesis.
Overall, photosynthesis and cellular respiration work together to maintain a balance of carbon dioxide levels in the atmosphere, helping to regulate the Earth's climate.