|Molecular biology is the study of development, structure and function of macromolecules vital for life. It deals with the molecular basis of biological activity and overlays genetics and biochemistry. It concerns about the various system of a cell and interaction among various biomolecules and covers a broad scope of problems related to molecular and cell biology. Scholarly peer review is the process of subjecting an author's scholarly work, research, or ideas to the scrutiny of others who are experts in the same field, before a paper describing this work is published in a journal. The work may be accepted, considered acceptable with revisions, or rejected. Peer review requires a community of experts in a given (narrowly defined) field, who are qualified and able to perform reasonably impartial review.