What is the study of heredity known as?

The study of heredity is known as genetics. Genetics is a branch of biology that explores how traits and characteristics are passed from one generation to another through genes. It involves the examination of DNA, genes, and chromosomes to understand how living organisms inherit physical and behavioral traits from their ancestors. This field encompasses various concepts, including the mechanisms of inheritance, genetic variation, and the role of genetics in evolution and health.

Biotechnology focuses on the manipulation of living organisms or their components to develop products, while genomics involves the study of the complete set of genes and their interactions. Cell biology, on the other hand, is the study of the structure, function, and behavior of cells. Although these fields are related, genetics specifically addresses the principles of heredity, making it the correct designation for the study of how traits are inherited across generations.