The book compiles the data and research that is available on molecular biology and attempts to decipher their findings. The research that is still changing the face of microbiology across the globe is discussed and their applications in other fields are also delved into. This book presents up-to-date data that will help the readers keep pace with advancements in the field. Researchers and students as well as professionals in this field will find this book a good accompaniment to their study.