Water Molecule

Famous quotes containing the words water and/or molecule:

“All that could run or leap or swim
Whether in wood, water or cloud,
Acclaiming, proclaiming, declaiming Him.”
—William Butler Yeats (1865–1939)

“We can come up with a working definition of life, which is what we did for the Viking mission to Mars. We said we could think in terms of a large molecule made up of carbon compounds that can replicate, or make copies of itself, and metabolize food and energy. So that’s the thought: macrocolecule, metabolism, replication.”
—Cyril Ponnamperuma (b. 1923)