The UV radiation in sunlight can damage organisms. A new study reveals that female zebrafish deposit a chemical sunscreen into their eggs to protect their developing embryos, a feat that has been lost in fish species whose embryos never experience …
The UV radiation in sunlight can damage organisms. A new study reveals that female zebrafish deposit a chemical sunscreen into their eggs to protect their developing embryos, a feat that has been lost in fish species whose embryos never experience …