According to Twin Studies of Bulimia Nervosa, Approximately What Percentage

question 60

Multiple Choice

According to twin studies of bulimia nervosa, approximately what percentage of variability is due to heritability?

• A) 10-20%
• B) 59-83%
• C) 22-36%
• D) 85-95%

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Definitions:

60-Year-Olds

Individuals who have reached the age of sixty, often entering a phase of life characterized by both challenges and opportunities for growth.

Pituitary Gland

A pea-sized gland located at the base of the brain involved in regulating vital bodily functions and general wellbeing through the secretion of hormones.

Growth Hormone

A hormone produced by the pituitary gland that stimulates growth, cell reproduction, and cell regeneration in humans and other animals.

Deep Sleep

A stage of sleep characterized by slow brain waves, known as delta waves, minimal body movement, and disconnection from the environment, typically considered restorative.