Red Tides Under the Microscope. ... “The striking part was all the little white dots, which were the dead fish.” Red tides are caused by the dramatic reproduction of Karenia brevis, a species of ...

Without these chemically stained proteins, it would be impossible to see DNA breaks under a microscope. Just as a lifeguard keeps an eye on swimmers from a chair and springs into action only if there ...

Like little traffic lights, the particles glow brightly in red, yellow, or green, so researchers can easily track molecules under a microscope. Share: Facebook Twitter Pinterest LinkedIN Email ...