How Much of the Variation in Personality Disorders Is Explained

question 21

Multiple Choice

How much of the variation in personality disorders is explained by genetics?

• A) 5%
• B) 25%
• C) 50%
• D) 75%

---

Definitions:

Non-coding Information

Sequences of DNA or RNA that do not code for proteins but have roles in gene regulation and RNA processing.

Second Form of DNA

Refers to the B-DNA structure, which is the most common helical structure of DNA in cells and is characterized by a right-handed helix.

MtDNA Codes

Sequences of mitochondrial DNA that carry genetic information passed from mothers to their offspring.

MtDNA Located

Referring to mitochondrial DNA, which is found within the mitochondria of cells and inherited maternally, encoding genes important for cellular energy production.