from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A polymerase that catalyzes the synthesis of a complementary strand of RNA from a DNA template, or, in some viruses, from an RNA template.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The univalent radical -CH2-CH2-COOH derived from propanoic acid
Sorry, no etymologies found.