Type 2 alcoholics show a higher genetic inheritance from one or both parents with respect to alcoholism than do Type 1 alcoholics.

Question

Quizplus · Accepted Answer

Type 2 alcoholism is believed to have stronger genetic components than Type 1 alcoholism, which is more strongly influenced by environmental factors. Studies have shown that Type 2 alcoholics have a higher likelihood of inheriting alcoholism from one or both parents.

Type 2 Alcoholics Show a Higher Genetic Inheritance from One