Table of contents molecules and their interactions relevant to biology cellular organization fundamental processes cell communication and cell signaling developmental biology system physiology-plant system physiology-animal inheritance biology diversity of life forms and ecological principles evolution and behaviour and applied biology methods in biology: analytical questions based on scientific concepts mock test papers icmr-1 mock test papers icmr-2 mock test papers icmr-3 mock test papers gate, life sciences-01 mock test papers gate, life sciences-02 mock test papers gate, life sciences-03 csir-jrf-net previous year solved paper june-2009 csir-jrf-net previous year solved paper december-2008 csir-jrf-net previous year solved paper june-2008 csir-jrf-net previous year solved paper december-2007