Temperament relates to a person’s sociability and nature in terms of emotional stability. According to studies, 20-60 percent of temperament is determined by genetics. However, there are no specific genes that attribute to a particular behavior type. Identical twins share a similar kind of temperament irrespective of whether they were raised together or not.

How do geneticists indicate the location of a gene?
Geneticists use a map to trace the location


