Question

M which process releases carbon dioxide into the atmosphere?
Photosynthesis
Decomposition
Weathering
Cellular respiration
GPT-4o mini
The process that releases carbon dioxide into the atmosphere is **cellular respiration**. During cellular respiration, organisms convert glucose and oxygen into energy, producing carbon dioxide and water as byproducts. Decomposition also releases carbon dioxide as organic matter breaks down. Photosynthesis, on the other hand, absorbs carbon dioxide from the atmosphere, and weathering typically does not affect atmospheric carbon dioxide levels directly.