Genetics is a serious academic discipline that studies genes and heredity issues. The object of study is the genes of plants, animals, microorganisms and, of course, human. Achievements of genetics play an important practical role in medicine, agriculture, microbiology, and genetic engineering. The observation that subsequent generations inherit certain traits from their parents was made in ancient times. These data allowed man to carry out selection work and develop new varieties of plants and breeds of animals. Having come a long way, modern genetics allows us to solve truly unimaginable practical and theoretical problems. Questions remain open regarding both – the direct development of science and ethics. Disputes and discussions about the limits of the use of genetic modification of organisms and humans are carried out within the framework of not only genetics, but also philosophy, sociology, biology and many other disciplines. Accordingly, topics for a research paper in genetics can address a wide variety of aspects of this complex issue. These questions can be researched in various formats, from direct dissertations in the field of genetics, to the studying of specific aspects on biology lessons at school. The latest topics in genetics research indicate an increased interest to this problem. Choosing a good topic is already the key to write a good research paper. This article is aimed to help you to choose a relevant topic and provide some useful research essay ideas.