What is ugentics?

Answer 1

Do you mean Eugenics...if so it is the study of human genetics and the methods to improve the inherited characteristics, both physical and mental, of the human race

Answer 2

It appears there may be a typo in your question. Perhaps you meant "genetics," which is the study of genes, heredity, and the variation of organisms. Genetics helps us understand how traits are passed from parents to offspring and how variations in DNA can lead to different characteristics.