The most convincing evidence that plants sprang from green algae is Photosynthesis occurs in both plants and green algae.
Plants manufacture oxygen and sugar-based energy through a process known as photosynthesis, which uses sunlight, water, and carbon dioxide.
Carbon dioxide gas, chlorophyll, sunlight, and water are all necessary for photosynthesis. All green plants have a chemical called chlorophyll, which is concentrated in the leaves. The soil provides plants with water, and the air provides them with carbon dioxide. Chlorophyll absorbs sunlight energy to begin photosynthesis.
The process through which plants use sunlight to convert carbon dioxide into oxygen is known as photosynthesis, and it is crucial to the health of plants. Plants serve as nature's air filter by eliminating dangerous carbon dioxide, which is necessary for animal life to exist.
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