Behavior genetics is a field that focuses on how variations in behavior and development in living organism, result from the interaction of genetic and physical environmental factors.
Genetics can be defined as the scientific study of genes, heredity and the similarities or variations of traits (inherited characteristics) in living organisms such as humans, animals and plants.
Basically, genetics comprises various fields and these include the following:
Behavior genetics is a field that focuses on how variations in behavior and development in living organism, result from the interaction of genetic and physical environmental factors.
Read more on genetics here: https://brainly.com/question/1548948