What does the science of genetics study when and why did it become so called?

Genetics is a science that studies the laws of heredity (transmission of properties and traits from generation to generation) and variability (acquisition of new ones during ontogenesis).
Genetics – from the words “gene”, “genotype”, “gene pool”, “genesis”, “genome” – everything is connected with genes – units of heredity.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.