Inc. BarCharts 
Molecular Biology [PDF ebook] 

Bar Charts three-panel Molecular Biology Quick Study guide provides a detailed review of the principal areas of biology at the molecular level. A perfect resource for students in an introductory molecular biology course or those in higher-level courses who are in need of a refresher, this guide includes up-to-date information on biomolecules, DNA replication, transcription, and more all essential knowledge for the successful biology student. Color-coded sections are enhanced by diagrams and illustrations highlighting major processes and structures.