Scientist Quotes and aphorisms about organisms Baruj Benacerraf H. Robert Horvitz Karl Landsteiner Otto Loewi ,, In nerve-free multicellular organisms, the relationships of the cells to each other can only be of ... Walter Gilbert James Lovelock Martin Chalfie Tim Hunt Antonio Damasio Carolyn Porco ,, Titan has no liquid water on its surface, and any liquid water beneath its surface is inaccessible ...