"Few transformations in the history of life have been as extreme as the embrace of the ocean by seagrass. Like whales and dolphins, modern seagrasses descend from land-dwelling ancestors."
"Seagrasses brought to these sea bottoms buried creeping stems, strong roots, and pliable leaves. Not only could seagrasses tolerate this oozy, muddy habitat, they built more of it."
"Seagrass flowers are perhaps the most visually underwhelming blooms in the world. Unimpressive to human eyes, but amazing in seawater currents."
"Under a microscope, the elegance of the seagrasses' flowers is more apparent. All dodge the destructive power of water's drag by miniaturization and streamlining."
Seagrasses, descendants of land plants, adapted to marine life by developing features that allowed them to thrive in unstable ocean environments. They introduced buried stems, strong roots, and pliable leaves to sandy and muddy sea bottoms. Seagrasses possess flowers and lignin, which are absent in other sea creatures. Their flowers, though visually unimpressive, exhibit elegance under a microscope, showcasing adaptations like miniaturization and streamlining to withstand ocean currents. These innovations enabled seagrasses to flourish in challenging marine habitats.
Read at Big Think
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