Molecular models of ketone bodies, three water-soluble compounds produced as by-products when fatty acids are broken down for energy in the liver and kidney: acetone (upper left), acetoacetic acid (upper right), and beta-hydroxybutyric acid(below). They are a source of energy for the heart and brai n. Carbon = black, hydrogen = white, oxygen = red.
Credit
Carol Werner
Dimensions
5100 x 3400 pixels
Print Size @ 300 dpi
17 x 11 inches / 43 x 29 cm