Question

Mental illness is solely based on the genetic make-up of a person.
why?

Answer 1

Answer:

genes are transfeferred from generation to generation

Explanation:

if the grandfather had some genetic problem like diabetes may some of the family member will also have this.

Answer 2

Mental illness is based on the genetic make-up of a person because:

• The gene sequence or DNA sequence that occurs during cell division determines a person's genetic composition.
• If a family member, primarily one of the parents, suffers from mental illness or problem, there is a good risk that it will be inherited to the children in future generations.
• However, it is not always completely based on a person's genetic make-up; environmental variables and other habits can also have an impact on inheritance.
• However, because of the condition, there is the probability that the gene is transferred to the child as a dominant feature, and the child may have the same mental illness.
• As a result, we can conclude that mental disease is caused by a person's genetic makeup in the vast majority of cases.