Plants need carbon dioxide for photosynthesis; without it, they would no longer be able to perform photosynthesis, impacting their survival and oxygen production.
Plants require carbon dioxide for photosynthesis. During photosynthesis, plants use sunlight to convert carbon dioxide and water into food, releasing oxygen as a byproduct.
If there were no more carbon dioxide in the atmosphere, plants would no longer be able to perform photosynthesis, leading to a significant impact on their survival and the oxygen levels in the air.
Photosynthesis is crucial for plant growth, as it is the process through which they produce food and oxygen essential for life on Earth.