Hydrothermal Systems May Have Supplied Essential Phosphorus for Early Life

Hydrothermal systems may have supplied essential phosphorus for early life

Understanding where and in what quantities essential elements for life have existed on Earth's surface helps explain the origin and evolution of life. Phosphorus is one such element, forming the backbone of DNA, RNA, and cellular membranes.

Hydrothermal Systems May Have Supplied Essential Phosphorus For Early Life - Astrobiology

Understanding where and in what quantities essential elements for life have existed on Earth’s surface helps explain the origin and evolution of life. Phosphorus (P) is one such element, forming the backbone of DNA, RNA, and cellular membranes. On Earth’s surface, P is primarily preserved in rocks in the form of phosphate minerals. However, these […] The post Hydrothermal Systems May Have Supplied Essential Phosphorus For Early Life appeared fir…

Global Shifts in Marine Ecological Stoichiometry Revealed

In the vast expanse of the world’s oceans, a complex and delicate chemical dance governs the very foundation of marine ecosystems. Central to this choreography are three elemental players: carbon (C), nitrogen (N), and phosphorus (P). These elements cycle through the marine environment, dictating the productivity, biodiversity, and biogeochemical functioning of the ocean. For decades, scientists have leaned on the Redfield ratio—a canonical stoi…