👉 Macrosporophyll is a type of algae that lives on the surface of bacteria. They are small, round-shaped structures that contain chlorophyll, which is responsible for photosynthesis in plants. Macrosporophylls have been found in various forms and sizes on the surfaces of bacteria, including those of Escherichia coli, Listeria monocytogenes, and Staphylococcus aureus. They are also known as "green cells" or "microalg