a: Circadian rhythm ~
b: orchestra
What:
"If a circadian rhythm is like an orchestra - the united expression of the rhythms of millions of cells - a common chemical may serve as the conductor, or at least as the baton."
Useful?
Writer: Carl Marziali
LCC:
Where:
Date: Jan 12 2015 1:14 PM
# 7031 Critique Analogy