1. Introduction: What Is Seagrass? Seagrass is a group of flowering plants that grow in marine waters. It is a true plant, distinct from algae, because it has roots, stems, leaves, and a system for transporting nutrients. Seagrass can also flower and produce seeds, although some species reproduce through other methods as well. Seagrass grows in shallow coastal waters where sunlight can penetrate sufficiently to allow it to produce its own food through a process known as photosynthesis. These plants grow in the sand or mud on the seabed, forming extensive meadows that provide shelter, food, and breeding habitats for marine organisms. Seagrass is one of the world's most important coastal ecosystems. Although it is sometimes regarded as ordinary grass growing in the sea, it plays a significant role in conserving biodiversity, supporting fisheries, reducing the impacts of climate change, and maintaining the overall health of the marine environment. 2. Importance and Benefits of Seagras...