what is genetics

Answer 1

Genetics is the study of genes, heredity, and variation in living organisms. It involves the study of how traits are passed down from one generation to the next through genes, which are segments of DNA that code for specific proteins. Genetics also explores how genetic variation within a population can lead to differences in traits and characteristics among individuals. The field of genetics plays a crucial role in understanding evolution, biological diversity, and the underlying causes of genetic disorders and diseases.